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1,801.04869
FFT-based solution of 2D and 3D magnetization problems in type-II superconductivity
We consider the Fast Fourier Transform (FFT) based numerical method for thin film magnetization problems [Vestg{\aa}rden and Johansen, SuST, 25 (2012) 104001], compare it with the finite element methods, and evaluate its accuracy. Proposed modifications of this method implementation ensure stable convergence of itera...
physics.comp-ph cond-mat.supr-con
we consider the fast fourier transform fft based numerical method for thin film magnetization problems vestgaarden and johansen sust 25 2012 104001 compare it with the finite element methods and evaluate its accuracy proposed modifications of this method implementation ensure stable convergence of iterations and enhanc...
[['we', 'consider', 'the', 'fast', 'fourier', 'transform', 'fft', 'based', 'numerical', 'method', 'for', 'thin', 'film', 'magnetization', 'problems', 'vestgaarden', 'and', 'johansen', 'sust', '25', '2012', '104001', 'compare', 'it', 'with', 'the', 'finite', 'element', 'methods', 'and', 'evaluate', 'its', 'accuracy', 'p...
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1,801.0487
Photovoltaic effect and photopolarization in Pb[(Mg1/3Nb2/3)0.68Ti0.32]O3 crystal
Ferroelectric photovoltaic materials are an alternative to semiconductor-based photovoltaics and offer the advantage of above bandgap photovoltage generation. However, there are few known compounds, and photovoltaic efficiencies remain low. Here, we report the discovery of a photovoltaic effect in undoped lead magnes...
cond-mat.mtrl-sci
ferroelectric photovoltaic materials are an alternative to semiconductorbased photovoltaics and offer the advantage of above bandgap photovoltage generation however there are few known compounds and photovoltaic efficiencies remain low here we report the discovery of a photovoltaic effect in undoped lead magnesium niob...
[['ferroelectric', 'photovoltaic', 'materials', 'are', 'an', 'alternative', 'to', 'semiconductorbased', 'photovoltaics', 'and', 'offer', 'the', 'advantage', 'of', 'above', 'bandgap', 'photovoltage', 'generation', 'however', 'there', 'are', 'few', 'known', 'compounds', 'and', 'photovoltaic', 'efficiencies', 'remain', 'l...
[-0.1366955938443927, 0.2083371644730505, 0.05944465225610625, -0.05418488788639259, -0.06343426782806436, -0.1572867749050131, 0.11529066103848264, 0.45772457405410966, -0.26801908816836156, -0.30708656591114364, 0.02745773847082405, -0.32557311271124617, -0.13418307024102402, 0.2805429150486879, -0.0456696674870006, ...
1,801.04871
Building a Conversational Agent Overnight with Dialogue Self-Play
We propose Machines Talking To Machines (M2M), a framework combining automation and crowdsourcing to rapidly bootstrap end-to-end dialogue agents for goal-oriented dialogues in arbitrary domains. M2M scales to new tasks with just a task schema and an API client from the dialogue system developer, but it is also custo...
cs.AI cs.CL
we propose machines talking to machines m2m a framework combining automation and crowdsourcing to rapidly bootstrap endtoend dialogue agents for goaloriented dialogues in arbitrary domains m2m scales to new tasks with just a task schema and an api client from the dialogue system developer but it is also customizable to...
[['we', 'propose', 'machines', 'talking', 'to', 'machines', 'm2m', 'a', 'framework', 'combining', 'automation', 'and', 'crowdsourcing', 'to', 'rapidly', 'bootstrap', 'endtoend', 'dialogue', 'agents', 'for', 'goaloriented', 'dialogues', 'in', 'arbitrary', 'domains', 'm2m', 'scales', 'to', 'new', 'tasks', 'with', 'just',...
[-0.11290338883320773, 0.028084921496133973, -0.03991915502385318, 0.07756937393901486, -0.16818603212612937, -0.17585279647674826, 0.11290928695353608, 0.43046628774759194, -0.2627820407928169, -0.3651318292934121, 0.02466324918388732, -0.30653294067481285, -0.09389939133829453, 0.17307497246724646, -0.139450670747571...
1,801.04872
Open Spin Chains and Complexity in the High Energy Limit
In the high energy limit of scattering amplitudes in Quantum Chromodynamics and supersymmetric theories the dominant Feynman diagrams are characterized by a hidden integrability. A well-known example is that of Odderon exchange, which can be described as a bound state of three reggeized gluons and corresponds to a cl...
hep-th
in the high energy limit of scattering amplitudes in quantum chromodynamics and supersymmetric theories the dominant feynman diagrams are characterized by a hidden integrability a wellknown example is that of odderon exchange which can be described as a bound state of three reggeized gluons and corresponds to a closed ...
[['in', 'the', 'high', 'energy', 'limit', 'of', 'scattering', 'amplitudes', 'in', 'quantum', 'chromodynamics', 'and', 'supersymmetric', 'theories', 'the', 'dominant', 'feynman', 'diagrams', 'are', 'characterized', 'by', 'a', 'hidden', 'integrability', 'a', 'wellknown', 'example', 'is', 'that', 'of', 'odderon', 'exchang...
[-0.18361547442980047, 0.2593069624683643, -0.09840136603452265, 0.16479780810487712, -0.03348456754485659, -0.1114431503951421, 0.012850106328501013, 0.3096196221203768, -0.20756186437311358, -0.2542407835416239, 0.05165501394216774, -0.26886012450920355, -0.11532666535991855, 0.12567835781273656, -0.00149816030572200...
1,801.04873
Randomized projection methods for convex feasibility problems: conditioning and convergence rates
Finding a point in the intersection of a collection of closed convex sets, that is the convex feasibility problem, represents the main modeling strategy for many computational problems. In this paper we analyze new stochastic reformulations of the convex feasibility problem in order to facilitate the development of n...
math.OC
finding a point in the intersection of a collection of closed convex sets that is the convex feasibility problem represents the main modeling strategy for many computational problems in this paper we analyze new stochastic reformulations of the convex feasibility problem in order to facilitate the development of new al...
[['finding', 'a', 'point', 'in', 'the', 'intersection', 'of', 'a', 'collection', 'of', 'closed', 'convex', 'sets', 'that', 'is', 'the', 'convex', 'feasibility', 'problem', 'represents', 'the', 'main', 'modeling', 'strategy', 'for', 'many', 'computational', 'problems', 'in', 'this', 'paper', 'we', 'analyze', 'new', 'sto...
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1,801.04874
Unconventional Charge Density Wave Order in the Pnictide Superconductor Ba(Ni$_{1-x}$Co$_x$)$_2$As$_2$
Ba(Ni$_{1-x}$Co$_x$)$_2$As$_2$ is a structural homologue of the pnictide high temperature superconductor, Ba(Fe$_{1-x}$Co$_x$)$_2$As$_2$, in which the Fe atoms are replaced by Ni. Superconductivity is highly suppressed in this system, reaching a maximum $T_c$ = 2.3 K, compared to 24 K in its iron-based cousin, and th...
cond-mat.str-el
bani_1xco_x_2as_2 is a structural homologue of the pnictide high temperature superconductor bafe_1xco_x_2as_2 in which the fe atoms are replaced by ni superconductivity is highly suppressed in this system reaching a maximum t_c 23 k compared to 24 k in its ironbased cousin and the origin of this t_c suppression is not ...
[['bani_1xco_x_2as_2', 'is', 'a', 'structural', 'homologue', 'of', 'the', 'pnictide', 'high', 'temperature', 'superconductor', 'bafe_1xco_x_2as_2', 'in', 'which', 'the', 'fe', 'atoms', 'are', 'replaced', 'by', 'ni', 'superconductivity', 'is', 'highly', 'suppressed', 'in', 'this', 'system', 'reaching', 'a', 'maximum', '...
[-0.23079807670890456, 0.24361056891949476, -0.011535236653019056, -0.005857020915654074, -0.05630838238478949, -0.14566561224960928, 0.15307031117360262, 0.35909294799461755, -0.20741975048925573, -0.24886592895361698, -0.08466548604741951, -0.4132732571128549, -0.15012273792914735, 0.11605990231166491, 0.017742207890...
1,801.04875
Multi Quark Production in p+A collisions: Quantum Interference Effects
We consider forward inclusive production of several quarks in the high energy p-A collisions in the CGC formalism. For three particle production we provide a complete expression in terms of multipole scattering amplitudes on the nucleus and multi particle generalized TMD's of the proton. We then calculate all the ter...
hep-ph nucl-th
we consider forward inclusive production of several quarks in the high energy pa collisions in the cgc formalism for three particle production we provide a complete expression in terms of multipole scattering amplitudes on the nucleus and multi particle generalized tmds of the proton we then calculate all the terms tha...
[['we', 'consider', 'forward', 'inclusive', 'production', 'of', 'several', 'quarks', 'in', 'the', 'high', 'energy', 'pa', 'collisions', 'in', 'the', 'cgc', 'formalism', 'for', 'three', 'particle', 'production', 'we', 'provide', 'a', 'complete', 'expression', 'in', 'terms', 'of', 'multipole', 'scattering', 'amplitudes',...
[-0.07550554800822976, 0.22717463251291997, -0.07866668616909356, 0.10855751313779148, 0.024840644095093012, -0.032914349558164496, -0.004485010912287093, 0.2924616013254438, -0.19166374358658989, -0.27566858514966, -0.031665649617623005, -0.3186409428804403, -0.031960978274721476, 0.15047384502166616, 0.03904139895346...
1,801.04876
Phase space picture of Morse-like coherent states based upon the Wigner function
Using the Wigner distribution function, we analyze the behavior on phase space of generalized coherent states associated with the Morse potential (Morse-like coherent states). Within the f-deformed oscillator formalism, such states are constructed by means of the two following definitions: {\it i)} as deformed displa...
quant-ph
using the wigner distribution function we analyze the behavior on phase space of generalized coherent states associated with the morse potential morselike coherent states within the fdeformed oscillator formalism such states are constructed by means of the two following definitions it i as deformed displacement operato...
[['using', 'the', 'wigner', 'distribution', 'function', 'we', 'analyze', 'the', 'behavior', 'on', 'phase', 'space', 'of', 'generalized', 'coherent', 'states', 'associated', 'with', 'the', 'morse', 'potential', 'morselike', 'coherent', 'states', 'within', 'the', 'fdeformed', 'oscillator', 'formalism', 'such', 'states', ...
[-0.0859545450143092, 0.25542355152512236, -0.11088888429471158, 0.13010129894662117, 0.041885026025868556, -0.14360330440104008, 0.03259604540653527, 0.3710434754778232, -0.29035078384913504, -0.19774915549870847, 0.013063953216520272, -0.276321550531845, -0.17630516398432, 0.1470756016788073, 0.009549643199924114, 0....
1,801.04877
Automated Calculation of Dijet Soft Functions in the Presence of Jet Clustering Effects
We extend our framework for the automated calculation of dijet soft functions to observables that do not obey the non-Abelian exponentiation theorem, like jet-veto or grooming soft functions that are sensitive to clustering effects of the jet algorithm. Although the matrix element for uncorrelated double emissions ha...
hep-ph
we extend our framework for the automated calculation of dijet soft functions to observables that do not obey the nonabelian exponentiation theorem like jetveto or grooming soft functions that are sensitive to clustering effects of the jet algorithm although the matrix element for uncorrelated double emissions has a si...
[['we', 'extend', 'our', 'framework', 'for', 'the', 'automated', 'calculation', 'of', 'dijet', 'soft', 'functions', 'to', 'observables', 'that', 'do', 'not', 'obey', 'the', 'nonabelian', 'exponentiation', 'theorem', 'like', 'jetveto', 'or', 'grooming', 'soft', 'functions', 'that', 'are', 'sensitive', 'to', 'clustering'...
[-0.05602628163111289, 0.08748350120060003, -0.16517581310696328, 0.18142455556685141, -0.09977321504489876, -0.13858044832550848, 0.017775632362687387, 0.39946913686939156, -0.20171418795003915, -0.2862734858600351, 0.061123197564694025, -0.256789756544794, -0.1261058891115961, 0.210750569704732, -0.011163191887764977...
1,801.04878
Cosmic web dependence of galaxy clustering and quenching in SDSS
Galaxies exhibit different clustering and quenching properties in clusters, filaments, and the field, but it is still uncertain whether such differences are imprints of the tidal environment on galaxy formation, or if they reflect the variation of the underlying halo mass function across the cosmic web. We measure th...
astro-ph.CO astro-ph.GA
galaxies exhibit different clustering and quenching properties in clusters filaments and the field but it is still uncertain whether such differences are imprints of the tidal environment on galaxy formation or if they reflect the variation of the underlying halo mass function across the cosmic web we measure the depen...
[['galaxies', 'exhibit', 'different', 'clustering', 'and', 'quenching', 'properties', 'in', 'clusters', 'filaments', 'and', 'the', 'field', 'but', 'it', 'is', 'still', 'uncertain', 'whether', 'such', 'differences', 'are', 'imprints', 'of', 'the', 'tidal', 'environment', 'on', 'galaxy', 'formation', 'or', 'if', 'they', ...
[-0.0979575939166462, 0.10315858783755213, -0.10760885017019109, 0.16341248734487576, -0.12221897909077585, -0.014157455068590213, -0.01656286408881168, 0.4179580810063697, -0.16118473760744043, -0.36699206429923364, 0.014166400336052773, -0.28532530118588273, -0.0558362740499846, 0.18788844686008144, 0.061771205977944...
1,801.04879
Self-Consistent Description of Local Density Dynamics in Simple Liquids. The Case of Molten Lithium
The dynamic structure factor is the quantity, which can be measured by means of Brillouin light-scattering as well as by means of inelastic scattering of neutrons and X-rays. The spectral (or frequency) moments of the dynamic structure factor define directly the sum rules of the scattering law. The theoretical scheme...
cond-mat.soft cond-mat.stat-mech physics.comp-ph physics.flu-dyn
the dynamic structure factor is the quantity which can be measured by means of brillouin lightscattering as well as by means of inelastic scattering of neutrons and xrays the spectral or frequency moments of the dynamic structure factor define directly the sum rules of the scattering law the theoretical scheme formulat...
[['the', 'dynamic', 'structure', 'factor', 'is', 'the', 'quantity', 'which', 'can', 'be', 'measured', 'by', 'means', 'of', 'brillouin', 'lightscattering', 'as', 'well', 'as', 'by', 'means', 'of', 'inelastic', 'scattering', 'of', 'neutrons', 'and', 'xrays', 'the', 'spectral', 'or', 'frequency', 'moments', 'of', 'the', '...
[-0.08157455786738464, 0.12222666569660155, -0.11441326523689847, 0.08327074154473967, -0.02319162613244362, -0.053585591128889165, 0.025441840948296362, 0.3424431442730931, -0.30104548153890803, -0.3013151213972335, 0.06736599105080528, -0.27393598376967415, -0.14512502186058276, 0.1721784804444136, 0.0414508832462631...
1,801.0488
Classification of histopathological breast cancer images using iterative VMD aided Zernike moments & textural signatures
In this paper we present a novel method for an automated diagnosis of breast carcinoma through multilevel iterative variational mode decomposition (VMD) and textural features encompassing Zernaike moments, fractal dimension and entropy features namely, Kapoor entropy, Renyi entropy, Yager entropy features are extract...
cs.CV
in this paper we present a novel method for an automated diagnosis of breast carcinoma through multilevel iterative variational mode decomposition vmd and textural features encompassing zernaike moments fractal dimension and entropy features namely kapoor entropy renyi entropy yager entropy features are extracted from ...
[['in', 'this', 'paper', 'we', 'present', 'a', 'novel', 'method', 'for', 'an', 'automated', 'diagnosis', 'of', 'breast', 'carcinoma', 'through', 'multilevel', 'iterative', 'variational', 'mode', 'decomposition', 'vmd', 'and', 'textural', 'features', 'encompassing', 'zernaike', 'moments', 'fractal', 'dimension', 'and', ...
[-0.009226783935803394, -0.05327974662218283, -0.0786021266823943, 0.05946993357301947, -0.051146588848183856, -0.16137409920981324, 0.05063336545907167, 0.37257053928472605, -0.18296887509116297, -0.28493372473202966, 0.09709577823266319, -0.35803713726645414, -0.1318072742708256, 0.23142425573939468, -0.1178304697186...
1,801.04881
Magnetic quasi-long-range ordering in nematics due to competition between higher-order couplings
Critical properties of the two-dimensional $XY$ model involving solely nematic-like biquadratic and bicubic terms are investigated by spin-wave analysis and Monte Carlo simulation. It is found that, even though neither of the nematic-like terms alone can induce magnetic ordering, their coexistence and competition lea...
cond-mat.stat-mech
critical properties of the twodimensional xy model involving solely nematiclike biquadratic and bicubic terms are investigated by spinwave analysis and monte carlo simulation it is found that even though neither of the nematiclike terms alone can induce magnetic ordering their coexistence and competition leads to an ex...
[['critical', 'properties', 'of', 'the', 'twodimensional', 'xy', 'model', 'involving', 'solely', 'nematiclike', 'biquadratic', 'and', 'bicubic', 'terms', 'are', 'investigated', 'by', 'spinwave', 'analysis', 'and', 'monte', 'carlo', 'simulation', 'it', 'is', 'found', 'that', 'even', 'though', 'neither', 'of', 'the', 'ne...
[-0.18429359236433268, 0.25747554853633253, -0.01680713793261681, 0.07360864250656607, -0.014717738250668962, -0.1599475176847396, 0.05672583552899849, 0.3525010619477012, -0.25749773924605024, -0.3063374898577137, 0.06182645799983663, -0.3113505109051122, -0.10793489286014625, 0.1431161989318902, 0.12236742662562437, ...
1,801.04882
Coding over Sets for DNA Storage
In this paper, we study error-correcting codes for the storage of data in synthetic deoxyribonucleic acid (DNA). We investigate a storage model where data is represented by an unordered set of $M$ sequences, each of length $L$. Errors within that model are losses of whole sequences and point errors inside the sequenc...
cs.IT math.IT
in this paper we study errorcorrecting codes for the storage of data in synthetic deoxyribonucleic acid dna we investigate a storage model where data is represented by an unordered set of m sequences each of length l errors within that model are losses of whole sequences and point errors inside the sequences such as su...
[['in', 'this', 'paper', 'we', 'study', 'errorcorrecting', 'codes', 'for', 'the', 'storage', 'of', 'data', 'in', 'synthetic', 'deoxyribonucleic', 'acid', 'dna', 'we', 'investigate', 'a', 'storage', 'model', 'where', 'data', 'is', 'represented', 'by', 'an', 'unordered', 'set', 'of', 'm', 'sequences', 'each', 'of', 'leng...
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1,801.04883
Unsupervised Cipher Cracking Using Discrete GANs
This work details CipherGAN, an architecture inspired by CycleGAN used for inferring the underlying cipher mapping given banks of unpaired ciphertext and plaintext. We demonstrate that CipherGAN is capable of cracking language data enciphered using shift and Vigenere ciphers to a high degree of fidelity and for vocab...
cs.LG
this work details ciphergan an architecture inspired by cyclegan used for inferring the underlying cipher mapping given banks of unpaired ciphertext and plaintext we demonstrate that ciphergan is capable of cracking language data enciphered using shift and vigenere ciphers to a high degree of fidelity and for vocabular...
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1,801.04884
Chern Simons invariants in $KK$ theory
For a unitary representation of the fundamental group of a compact smooth manifold, Atiyah, Patodi, Singer defined the so called alpha-invariant of the representation using Chern-Simons invariants. In this article using traces on C*-algebras, we define intrinsically(i.e without using Chern character) an element in KK...
math.KT
for a unitary representation of the fundamental group of a compact smooth manifold atiyah patodi singer defined the so called alphainvariant of the representation using chernsimons invariants in this article using traces on calgebras we define intrinsicallyie without using chern character an element in kktheory with re...
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1,801.04885
Fluctuation effects at the onset of $\bf 2k_F$ density wave order with one pair of hot spots in two-dimensional metals
We analyze quantum fluctuation effects at the onset of charge or spin density wave order in two-dimensional metals with an incommensurate $2k_F$ wave vector connecting a single pair of hot spots on the Fermi surface. We compute the momentum and frequency dependence of the fermion self-energy near the hot spots to lea...
cond-mat.str-el
we analyze quantum fluctuation effects at the onset of charge or spin density wave order in twodimensional metals with an incommensurate 2k_f wave vector connecting a single pair of hot spots on the fermi surface we compute the momentum and frequency dependence of the fermion selfenergy near the hot spots to leading or...
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1,801.04886
Dependability modeling and optimization of triple modular redundancy partitioning for SRAM-based FPGAs
SRAM-based FPGAs are popular in the aerospace industry for their field programmability and low cost. However, they suffer from cosmic radiation-induced Single Event Upsets (SEUs). Triple Modular Redundancy (TMR) is a well-known technique to mitigate SEUs in FPGAs that is often used with another SEU mitigation techniq...
cs.DC cs.AR cs.LO
srambased fpgas are popular in the aerospace industry for their field programmability and low cost however they suffer from cosmic radiationinduced single event upsets seus triple modular redundancy tmr is a wellknown technique to mitigate seus in fpgas that is often used with another seu mitigation technique known as ...
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[-0.15243339648990847, 0.028937591393907783, -0.049753464061937674, 0.05087652152880018, -0.07155501136927882, -0.18324752771356612, 0.08006539036403919, 0.35333687372863554, -0.24854965374869087, -0.3561670312527811, 0.09594633516410211, -0.23400250809291565, -0.13924568686349617, 0.2026939003933709, -0.09462111259965...
1,801.04887
Low-Frequency Radio Absorption in Cassiopeia A
Cassiopeia A is one of the best-studied supernova remnants. Its shocked ejecta emits brightly in radio and X-rays. Its unshocked ejecta can be studied through infrared emission, the radio-active decay of $^{44}$Ti, and low frequency free-free absorption due to cold gas internal to the shell. Free-free absorption is a...
astro-ph.HE
cassiopeia a is one of the beststudied supernova remnants its shocked ejecta emits brightly in radio and xrays its unshocked ejecta can be studied through infrared emission the radioactive decay of 44ti and low frequency freefree absorption due to cold gas internal to the shell freefree absorption is affected by the ma...
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[-0.05062422035492588, 0.14272388435953956, -0.03717729652496858, 0.07597955560842425, -0.07141034598105227, -0.0904527682730684, 0.05780287155845818, 0.4448173750703708, -0.21641151963498073, -0.3245786140477969, 0.07367166609669955, -0.3040637451286514, 0.027618237943485224, 0.16861533942578819, -0.002921224308435242...
1,801.04888
Non-Orthogonal Multiple Access for Mobile VLC Networks with Random Receiver Orientation
We consider a downlink multiuser visible light communications (VLC) network where users randomly change their location and vertical orientation. The non-orthogonal multiple access (NOMA) strategy is adopted to serve multiple users simultaneously, and, hence, to improve spectral efficiency. We propose two novel user s...
cs.IT math.IT
we consider a downlink multiuser visible light communications vlc network where users randomly change their location and vertical orientation the nonorthogonal multiple access noma strategy is adopted to serve multiple users simultaneously and hence to improve spectral efficiency we propose two novel user scheduling sc...
[['we', 'consider', 'a', 'downlink', 'multiuser', 'visible', 'light', 'communications', 'vlc', 'network', 'where', 'users', 'randomly', 'change', 'their', 'location', 'and', 'vertical', 'orientation', 'the', 'nonorthogonal', 'multiple', 'access', 'noma', 'strategy', 'is', 'adopted', 'to', 'serve', 'multiple', 'users', ...
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1,801.04889
On non-amenable embeddable spaces in relation with free products
In this paper we give sufficient conditions for a free product of residually finite groups to admit an embeddable box space. This generalizes the constructions of Arzhantseva, Guentner and Spakula in arXiv:1101.1993v2 and gives a new class of non-amenable metric spaces with bounded geometry which coarsely embeds into...
math.GR
in this paper we give sufficient conditions for a free product of residually finite groups to admit an embeddable box space this generalizes the constructions of arzhantseva guentner and spakula in arxiv11011993v2 and gives a new class of nonamenable metric spaces with bounded geometry which coarsely embeds into hilber...
[['in', 'this', 'paper', 'we', 'give', 'sufficient', 'conditions', 'for', 'a', 'free', 'product', 'of', 'residually', 'finite', 'groups', 'to', 'admit', 'an', 'embeddable', 'box', 'space', 'this', 'generalizes', 'the', 'constructions', 'of', 'arzhantseva', 'guentner', 'and', 'spakula', 'in', 'arxiv11011993v2', 'and', '...
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1,801.0489
Strange mode instabilities and mass-loss in evolved massive primordial stars
A linear stability analysis of models for evolved primordial stars with masses between 150 and 250 M$_{\odot}$ is presented. Strange mode instabilities with growth rates in the dynamical range are identified for stellar models with effective temperatures below log T$_{\rm{eff}}$ = 4.5. For selected models the final f...
astro-ph.SR
a linear stability analysis of models for evolved primordial stars with masses between 150 and 250 m_odot is presented strange mode instabilities with growth rates in the dynamical range are identified for stellar models with effective temperatures below log t_rmeff 45 for selected models the final fate of the instabil...
[['a', 'linear', 'stability', 'analysis', 'of', 'models', 'for', 'evolved', 'primordial', 'stars', 'with', 'masses', 'between', '150', 'and', '250', 'm_odot', 'is', 'presented', 'strange', 'mode', 'instabilities', 'with', 'growth', 'rates', 'in', 'the', 'dynamical', 'range', 'are', 'identified', 'for', 'stellar', 'mode...
[-0.11189511803444475, 0.23839372675865889, 0.0014895163709297775, 0.09364303355105222, -0.010753030329942704, -0.05509463844471611, 0.047423758557997645, 0.3459116188576445, -0.15120314373867585, -0.3892933155782521, 0.09313432327006012, -0.2862191607803106, 0.010201755184680224, 0.25788129069493154, 0.033400264942320...
1,801.04891
Cobra: A Framework for Cost Based Rewriting of Database Applications
Database applications are typically written using a mixture of imperative languages and declarative frameworks for data processing. Application logic gets distributed across the declarative and imperative parts of a program. Often, there is more than one way to implement the same program, whose efficiency may depend ...
cs.DB
database applications are typically written using a mixture of imperative languages and declarative frameworks for data processing application logic gets distributed across the declarative and imperative parts of a program often there is more than one way to implement the same program whose efficiency may depend on a n...
[['database', 'applications', 'are', 'typically', 'written', 'using', 'a', 'mixture', 'of', 'imperative', 'languages', 'and', 'declarative', 'frameworks', 'for', 'data', 'processing', 'application', 'logic', 'gets', 'distributed', 'across', 'the', 'declarative', 'and', 'imperative', 'parts', 'of', 'a', 'program', 'ofte...
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1,801.04892
The extreme blazar AO 0235+164 as seen by extensive ground and space radio observations
Clues to the physical conditions in radio cores of blazars come from measurements of brightness temperatures as well as effects produced by intrinsic opacity. We study the properties of the ultra compact blazar AO 0235+164 with RadioAstron ground-space radio interferometer, multi-frequency VLBA, EVN and single-dish r...
astro-ph.GA
clues to the physical conditions in radio cores of blazars come from measurements of brightness temperatures as well as effects produced by intrinsic opacity we study the properties of the ultra compact blazar ao 0235164 with radioastron groundspace radio interferometer multifrequency vlba evn and singledish radio obse...
[['clues', 'to', 'the', 'physical', 'conditions', 'in', 'radio', 'cores', 'of', 'blazars', 'come', 'from', 'measurements', 'of', 'brightness', 'temperatures', 'as', 'well', 'as', 'effects', 'produced', 'by', 'intrinsic', 'opacity', 'we', 'study', 'the', 'properties', 'of', 'the', 'ultra', 'compact', 'blazar', 'ao', '02...
[-0.09879992497508283, 0.1298489626187802, -0.04217781516308605, 0.05827926899545588, -0.0737845706034932, -0.09000199967522349, 0.03797134447086137, 0.45995237399620237, -0.21222204849163973, -0.34671091603377135, 0.09947526432551967, -0.23970502721567755, 0.007616288375402291, 0.2014828169003522, 0.02318131685115077,...
1,801.04893
On the level of a Calabi-Yau hypersurface
Boix-De Stefani-Vanzo defined the notion of level for a smooth projective hypersurface over a finite field in terms of the stabilisation of a chain of ideals previously considered by \`Alvarez-Montaner-Blickle-Lyubeznik, and showed that in the case of an elliptic curve the level is 1 if and only if it is ordinary and...
math.AG math.AC
boixde stefanivanzo defined the notion of level for a smooth projective hypersurface over a finite field in terms of the stabilisation of a chain of ideals previously considered by alvarezmontanerblicklelyubeznik and showed that in the case of an elliptic curve the level is 1 if and only if it is ordinary and 2 otherwi...
[['boixde', 'stefanivanzo', 'defined', 'the', 'notion', 'of', 'level', 'for', 'a', 'smooth', 'projective', 'hypersurface', 'over', 'a', 'finite', 'field', 'in', 'terms', 'of', 'the', 'stabilisation', 'of', 'a', 'chain', 'of', 'ideals', 'previously', 'considered', 'by', 'alvarezmontanerblicklelyubeznik', 'and', 'showed'...
[-0.16960221486117102, 0.10559892939502454, -0.08697207257347672, 0.046899848927032986, -0.005392222175080525, -0.11272216079094888, 0.02053654100056615, 0.2812544179936307, -0.281261860956683, -0.24222068495950416, 0.12154951933955185, -0.24782741007297054, -0.12243769551921439, 0.2227553520596733, -0.1096682000942038...
1,801.04894
Debugging Static Analysis
To detect and fix bugs and security vulnerabilities, software companies use static analysis as part of the development process. However, static analysis code itself is also prone to bugs. To ensure a consistent level of precision, as analyzed programs grow more complex, a static analysis has to handle more code const...
cs.SE
to detect and fix bugs and security vulnerabilities software companies use static analysis as part of the development process however static analysis code itself is also prone to bugs to ensure a consistent level of precision as analyzed programs grow more complex a static analysis has to handle more code constructs fr...
[['to', 'detect', 'and', 'fix', 'bugs', 'and', 'security', 'vulnerabilities', 'software', 'companies', 'use', 'static', 'analysis', 'as', 'part', 'of', 'the', 'development', 'process', 'however', 'static', 'analysis', 'code', 'itself', 'is', 'also', 'prone', 'to', 'bugs', 'to', 'ensure', 'a', 'consistent', 'level', 'of...
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1,801.04895
Observation of medium induced modifications of jet fragmentation in PbPb collisions at $\sqrt{s_\mathrm{NN}} =$ 5.02 TeV using isolated-photon-tagged jets
Measurements of fragmentation functions for jets associated with an isolated photon are presented for the first time in pp and PbPb collisions. The analysis uses data collected with the CMS detector at the CERN LHC at a nucleon-nucleon center-of-mass energy of 5.02 TeV. Fragmentation functions are obtained for jets w...
hep-ex nucl-ex
measurements of fragmentation functions for jets associated with an isolated photon are presented for the first time in pp and pbpb collisions the analysis uses data collected with the cms detector at the cern lhc at a nucleonnucleon centerofmass energy of 502 tev fragmentation functions are obtained for jets with p_ma...
[['measurements', 'of', 'fragmentation', 'functions', 'for', 'jets', 'associated', 'with', 'an', 'isolated', 'photon', 'are', 'presented', 'for', 'the', 'first', 'time', 'in', 'pp', 'and', 'pbpb', 'collisions', 'the', 'analysis', 'uses', 'data', 'collected', 'with', 'the', 'cms', 'detector', 'at', 'the', 'cern', 'lhc',...
[-0.07430102431309468, 0.24435346636783697, -0.15341794898267835, 0.1449663149251137, 0.04151855591075257, -0.06321041600436884, -0.11108232770261275, 0.39626630101144866, -0.15441829122001047, -0.3401691045394128, -0.06802794056265872, -0.37731264898196815, 0.1649155947280691, 0.14547981471789287, 0.07354844845534164,...
1,801.04896
Magnetic helicity and subsolutions in ideal MHD
We show that ideal 2D MHD does not possess weak solutions (or even subsolutions) with compact support in time and non-trivial magnetic field. We also show that the $\Lambda$-convex hull of ideal MHD has empty interior in both 2D and 3D; this is seen by finding suitable $\Lambda$-convex functions. As a consequence we ...
math.AP
we show that ideal 2d mhd does not possess weak solutions or even subsolutions with compact support in time and nontrivial magnetic field we also show that the lambdaconvex hull of ideal mhd has empty interior in both 2d and 3d this is seen by finding suitable lambdaconvex functions as a consequence we show that meansq...
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[-0.1623738726525437, 0.0730732305939391, -0.014703658317509843, 0.08122378629591447, -0.06934666570292361, -0.0880661441969048, -0.021352718563815744, 0.36472656205296516, -0.2734894628244403, -0.224974144209307, 0.10756202359283507, -0.22745000403537824, -0.14821657208979064, 0.20477609020012447, -0.05415837744479639...
1,801.04897
Manakov model with gain/loss terms and $N$-soliton interactions: Effects of periodic potentials
We analyze the dynamical behavior of the N-soliton train in the adiabatic approximation of the perturbed nonlinear Schrodinger (NLS) equation and the Manakov model. The perturbations include the simultaneous by a periodic external potential, and linear and nonlinear gain/loss terms. We derive the corresponding pertur...
nlin.SI
we analyze the dynamical behavior of the nsoliton train in the adiabatic approximation of the perturbed nonlinear schrodinger nls equation and the manakov model the perturbations include the simultaneous by a periodic external potential and linear and nonlinear gainloss terms we derive the corresponding perturbed compl...
[['we', 'analyze', 'the', 'dynamical', 'behavior', 'of', 'the', 'nsoliton', 'train', 'in', 'the', 'adiabatic', 'approximation', 'of', 'the', 'perturbed', 'nonlinear', 'schrodinger', 'nls', 'equation', 'and', 'the', 'manakov', 'model', 'the', 'perturbations', 'include', 'the', 'simultaneous', 'by', 'a', 'periodic', 'ext...
[-0.14251937753992316, 0.014186498270669009, -0.03758847696583051, 0.11019336963992243, -0.06379329348212959, -0.20452551679530492, -0.07161294266202108, 0.30634978627441106, -0.2859617845000078, -0.2069452098214332, 0.11016622719061733, -0.3154486590237529, -0.23834730229443973, 0.16143371690823524, 0.0534435357024640...
1,801.04898
Network assembly of scientific communities of varying size and specificity
How does the collaboration network of researchers coalesce around a scientific topic? What sort of social restructuring occurs as a new field develops? Previous empirical explorations of these questions have examined the evolution of co-authorship networks associated with several fields of science, each noting a char...
cs.SI physics.soc-ph
how does the collaboration network of researchers coalesce around a scientific topic what sort of social restructuring occurs as a new field develops previous empirical explorations of these questions have examined the evolution of coauthorship networks associated with several fields of science each noting a characteri...
[['how', 'does', 'the', 'collaboration', 'network', 'of', 'researchers', 'coalesce', 'around', 'a', 'scientific', 'topic', 'what', 'sort', 'of', 'social', 'restructuring', 'occurs', 'as', 'a', 'new', 'field', 'develops', 'previous', 'empirical', 'explorations', 'of', 'these', 'questions', 'have', 'examined', 'the', 'ev...
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1,801.04899
Giant photo-effect in proton transport through graphene membranes
Graphene has recently been shown to be permeable to thermal protons, the nuclei of hydrogen atoms, which sparked interest in its use as a proton-conducting membrane in relevant technologies. However, the influence of light on proton permeation remains unknown. Here we report that proton transport through Pt-nanoparti...
physics.app-ph cond-mat.mes-hall
graphene has recently been shown to be permeable to thermal protons the nuclei of hydrogen atoms which sparked interest in its use as a protonconducting membrane in relevant technologies however the influence of light on proton permeation remains unknown here we report that proton transport through ptnanoparticledecora...
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[-0.03569902388684066, 0.21343824457264796, -0.03140119160043782, -0.01633886378900758, -0.008021429148984367, -0.15651644676329632, 0.05069956970079963, 0.4501534807527887, -0.23066483950563546, -0.3224776047057119, 0.05426018558249905, -0.311011608272534, -0.10317570452482022, 0.26454744611320824, -0.0381840631446062...
1,801.049
Applying machine learning techniques to predict the properties of energetic materials
We present a proof of concept that machine learning techniques can be used to predict the properties of CNOHF energetic molecules from their molecular structures. We focus on a small but diverse dataset consisting of 109 molecular structures spread across ten compound classes. Up until now, candidate molecules for en...
cond-mat.mtrl-sci physics.chem-ph
we present a proof of concept that machine learning techniques can be used to predict the properties of cnohf energetic molecules from their molecular structures we focus on a small but diverse dataset consisting of 109 molecular structures spread across ten compound classes up until now candidate molecules for energet...
[['we', 'present', 'a', 'proof', 'of', 'concept', 'that', 'machine', 'learning', 'techniques', 'can', 'be', 'used', 'to', 'predict', 'the', 'properties', 'of', 'cnohf', 'energetic', 'molecules', 'from', 'their', 'molecular', 'structures', 'we', 'focus', 'on', 'a', 'small', 'but', 'diverse', 'dataset', 'consisting', 'of...
[-0.05500790741748344, 0.07065956447846615, -0.07550959102690029, 0.06155910379229448, -0.05999130415133177, -0.14298652869959672, 0.09847153082776527, 0.41286211206744877, -0.26294373840523455, -0.33993167168436905, 0.05606975969619667, -0.29333310606770024, -0.11601920802032765, 0.201974178565284, -0.0049438401602972...
1,801.04901
A streamlined, general approach for computing ligand binding free energies and its application to GPCR-bound cholesterol
The theory of receptor-ligand binding equilibria has long been well-established in biochemistry, and was primarily constructed to describe dilute aqueous solutions. Accordingly, few computational approaches have been developed for making quantitative predictions of binding probabilities in environments other than dil...
q-bio.QM cond-mat.soft cond-mat.stat-mech
the theory of receptorligand binding equilibria has long been wellestablished in biochemistry and was primarily constructed to describe dilute aqueous solutions accordingly few computational approaches have been developed for making quantitative predictions of binding probabilities in environments other than dilute iso...
[['the', 'theory', 'of', 'receptorligand', 'binding', 'equilibria', 'has', 'long', 'been', 'wellestablished', 'in', 'biochemistry', 'and', 'was', 'primarily', 'constructed', 'to', 'describe', 'dilute', 'aqueous', 'solutions', 'accordingly', 'few', 'computational', 'approaches', 'have', 'been', 'developed', 'for', 'maki...
[-0.07229085602966542, 0.1280707277776084, -0.029383770722398762, 0.08553025633330508, -0.036942268759582016, -0.18991218426535966, 0.058822256681177264, 0.4144366126652917, -0.22766864237366716, -0.29402094306193394, 0.01495736051755584, -0.2570873925399491, -0.15814504283529465, 0.15070038253759754, -0.02678910648560...
1,801.04902
A spectral method for nonlocal diffusion operators on the sphere
We present algorithms for solving spatially nonlocal diffusion models on the unit sphere with spectral accuracy in space. Our algorithms are based on the diagonalizability of nonlocal diffusion operators in the basis of spherical harmonics, the computation of their eigenvalues to high relative accuracy using quadratu...
math.NA
we present algorithms for solving spatially nonlocal diffusion models on the unit sphere with spectral accuracy in space our algorithms are based on the diagonalizability of nonlocal diffusion operators in the basis of spherical harmonics the computation of their eigenvalues to high relative accuracy using quadrature a...
[['we', 'present', 'algorithms', 'for', 'solving', 'spatially', 'nonlocal', 'diffusion', 'models', 'on', 'the', 'unit', 'sphere', 'with', 'spectral', 'accuracy', 'in', 'space', 'our', 'algorithms', 'are', 'based', 'on', 'the', 'diagonalizability', 'of', 'nonlocal', 'diffusion', 'operators', 'in', 'the', 'basis', 'of', ...
[-0.07044872313328995, 0.0036323344771162515, -0.10022174359140236, 0.058863156367229615, -0.06456431174344134, -0.1277733386392001, -0.0038153309937248507, 0.4135835225830173, -0.2402388703123462, -0.2448270797513698, 0.09886021784608956, -0.23207557562556935, -0.17523566903205726, 0.24446447605903193, -0.045920072416...
1,801.04903
A convergent kinetic theory of collisional star clusters (i) a self-consistent 'truncated' mean-field acceleration of stars
Fundamental relaxation processes in the secular evolution of a collisional star cluster of $N$-'point' stars have been conventionally discussed based on either of collision kinetic theory (for strong two-body encounters) and wave one (for statistical acceleration and gravitational polarization). If combining the both...
astro-ph.GA
fundamental relaxation processes in the secular evolution of a collisional star cluster of npoint stars have been conventionally discussed based on either of collision kinetic theory for strong twobody encounters and wave one for statistical acceleration and gravitational polarization if combining the both theories tog...
[['fundamental', 'relaxation', 'processes', 'in', 'the', 'secular', 'evolution', 'of', 'a', 'collisional', 'star', 'cluster', 'of', 'npoint', 'stars', 'have', 'been', 'conventionally', 'discussed', 'based', 'on', 'either', 'of', 'collision', 'kinetic', 'theory', 'for', 'strong', 'twobody', 'encounters', 'and', 'wave', ...
[-0.1309517429474352, 0.1421515058160792, -0.12811979884050081, 0.11696734399632064, -0.0837623388031544, -0.06111152797464782, 0.015094870997538364, 0.3238981461282171, -0.24775327387525334, -0.28780727271009143, 0.018860025995119073, -0.24068902914101878, -0.056408380957514936, 0.15337169703689232, 0.0108023987485290...
1,801.04904
On classification of higher rank Anosov actions on compact manifold
We prove global smooth classification results for TNS totally Anosov Z^k actions on general compact manifolds, under each one of the following conditions: joint integrability, resonance-free or Lyapunov pinching condition. Unlike the previous results, we do not require any uniform quasiconformality or pinching condit...
math.DS
we prove global smooth classification results for tns totally anosov zk actions on general compact manifolds under each one of the following conditions joint integrability resonancefree or lyapunov pinching condition unlike the previous results we do not require any uniform quasiconformality or pinching condition of ac...
[['we', 'prove', 'global', 'smooth', 'classification', 'results', 'for', 'tns', 'totally', 'anosov', 'zk', 'actions', 'on', 'general', 'compact', 'manifolds', 'under', 'each', 'one', 'of', 'the', 'following', 'conditions', 'joint', 'integrability', 'resonancefree', 'or', 'lyapunov', 'pinching', 'condition', 'unlike', '...
[-0.17839371627487707, 0.08821571959803502, -0.15706567743230457, 0.09858117480277238, -0.14247542514349334, -0.16856483686424326, -0.014654332492500543, 0.3429626731202006, -0.25474151709737874, -0.16698085918518094, 0.13028678479798447, -0.19342779454309494, -0.16815502476723243, 0.20059519319911487, -0.1832887870725...
1,801.04905
Corrigendum to the paper "A flexible affine $M$-sextic which is algebraically unrealizable"
We prove the algebraic unrealizability of certain isotopy type of plane affine real algebraic M-sextic which is pseudoholomorphically realizable. This result completes the classification up to isotopy of real algebraic affine M-sextics. The proof of this result given in a previous paper by the first two authors was i...
math.AG
we prove the algebraic unrealizability of certain isotopy type of plane affine real algebraic msextic which is pseudoholomorphically realizable this result completes the classification up to isotopy of real algebraic affine msextics the proof of this result given in a previous paper by the first two authors was incorre...
[['we', 'prove', 'the', 'algebraic', 'unrealizability', 'of', 'certain', 'isotopy', 'type', 'of', 'plane', 'affine', 'real', 'algebraic', 'msextic', 'which', 'is', 'pseudoholomorphically', 'realizable', 'this', 'result', 'completes', 'the', 'classification', 'up', 'to', 'isotopy', 'of', 'real', 'algebraic', 'affine', '...
[-0.2230727939825991, 0.019508978331704504, -0.08032538231624209, 0.03408743516774848, -0.14624095485424218, -0.11718744834196633, 0.033438467767352806, 0.2700235732709584, -0.31399731783439283, -0.2867649926844498, 0.08273617564649928, -0.19764466653577983, -0.20395089418667814, 0.21648169264359318, -0.186588007693543...
1,801.04906
Axion Predictions in $SO(10)\times U(1)_{\rm PQ}$ Models
Non-supersymmetric Grand Unified $SO(10)\times U(1)_{\rm PQ}$ models have all the ingredients to solve several fundamental problems of particle physics and cosmology -- neutrino masses and mixing, baryogenesis, the non-observation of strong CP violation, dark matter, inflation -- in one stroke. The axion - the pseudo...
hep-ph
nonsupersymmetric grand unified so10times u1_rm pq models have all the ingredients to solve several fundamental problems of particle physics and cosmology neutrino masses and mixing baryogenesis the nonobservation of strong cp violation dark matter inflation in one stroke the axion the pseudo nambugoldstone boson arisi...
[['nonsupersymmetric', 'grand', 'unified', 'so10times', 'u1_rm', 'pq', 'models', 'have', 'all', 'the', 'ingredients', 'to', 'solve', 'several', 'fundamental', 'problems', 'of', 'particle', 'physics', 'and', 'cosmology', 'neutrino', 'masses', 'and', 'mixing', 'baryogenesis', 'the', 'nonobservation', 'of', 'strong', 'cp'...
[-0.16820591152855405, 0.27310837726821907, -0.03749647903935732, 0.22657587412358807, -0.1457965862287024, -0.15963184131259048, -0.006292751209961402, 0.2416096095599838, -0.2393818667351461, -0.3570922743696887, 0.06362508870514429, -0.19173442917615846, -0.027440275803946697, 0.06337764200876123, 0.0465268593046579...
1,801.04907
Sending Information Through Status Updates
We consider an energy harvesting transmitter sending status updates regarding a physical phenomenon it observes to a receiver. Different from the existing literature, we consider a scenario where the status updates carry information about an independent message. The transmitter encodes this message into the timings o...
cs.IT cs.NI eess.SP math.IT
we consider an energy harvesting transmitter sending status updates regarding a physical phenomenon it observes to a receiver different from the existing literature we consider a scenario where the status updates carry information about an independent message the transmitter encodes this message into the timings of the...
[['we', 'consider', 'an', 'energy', 'harvesting', 'transmitter', 'sending', 'status', 'updates', 'regarding', 'a', 'physical', 'phenomenon', 'it', 'observes', 'to', 'a', 'receiver', 'different', 'from', 'the', 'existing', 'literature', 'we', 'consider', 'a', 'scenario', 'where', 'the', 'status', 'updates', 'carry', 'in...
[-0.22941376305603928, 0.025471910700007608, -0.06317410179319868, 0.06125278725425516, -0.09442887347140307, -0.21750671255462076, 0.18495129096672075, 0.3781093680598867, -0.3204165455808333, -0.30334830222600095, 0.1495497892867056, -0.2784612883702604, -0.12052850423961742, 0.10757693354416331, -0.12309792205486275...
1,801.04908
Comparing the power of advice strings: a notion of complexity for infinite words
This paper is the extended version of On the Complexity of Infinite Advice Strings (ICALP 2018). We investigate a notion of comparison between infinite strings. In a general way, if M is a computation model (e.g. Turing machines) and C a class of objects (e.g. languages), the complexity of an infinite word alpha can ...
cs.FL
this paper is the extended version of on the complexity of infinite advice strings icalp 2018 we investigate a notion of comparison between infinite strings in a general way if m is a computation model eg turing machines and c a class of objects eg languages the complexity of an infinite word alpha can be measured with...
[['this', 'paper', 'is', 'the', 'extended', 'version', 'of', 'on', 'the', 'complexity', 'of', 'infinite', 'advice', 'strings', 'icalp', '2018', 'we', 'investigate', 'a', 'notion', 'of', 'comparison', 'between', 'infinite', 'strings', 'in', 'a', 'general', 'way', 'if', 'm', 'is', 'a', 'computation', 'model', 'eg', 'turi...
[-0.117553940274201, 0.12656952035453936, -0.04984213815479996, 0.12753895491400177, -0.08908649691184804, -0.1617287449971743, 0.09694242091689283, 0.38787098228931427, -0.29535847550975813, -0.31635624897157605, 0.09336113025935569, -0.27541175826339964, -0.1073307772804716, 0.20938065694867497, -0.11766176757081649,...
1,801.04909
The Spectrum of Mechanism-oriented Models for Explanations of Biological Phenomena
Within the diverse interdisciplinary life sciences domains, semantic, workflow, and methodological ambiguities can prevent the appreciation of explanations of phenomena, handicap the use of computational models, and hamper communication among scientists, engineers, and the public. Members of the life sciences communi...
q-bio.QM
within the diverse interdisciplinary life sciences domains semantic workflow and methodological ambiguities can prevent the appreciation of explanations of phenomena handicap the use of computational models and hamper communication among scientists engineers and the public members of the life sciences community commonl...
[['within', 'the', 'diverse', 'interdisciplinary', 'life', 'sciences', 'domains', 'semantic', 'workflow', 'and', 'methodological', 'ambiguities', 'can', 'prevent', 'the', 'appreciation', 'of', 'explanations', 'of', 'phenomena', 'handicap', 'the', 'use', 'of', 'computational', 'models', 'and', 'hamper', 'communication',...
[-0.028427458110902654, 0.07172013576825192, -0.0768064826063299, 0.09758636727202256, -0.1626752040382882, -0.12035492003559764, 0.08182540618313047, 0.38608393258215323, -0.2564331384466184, -0.38670255623659805, 0.06741551689988357, -0.28084099205278673, -0.16647763193965803, 0.1940929908041469, -0.08008861141694099...
1,801.0491
Urn model for products' shares in international trade
International trade fluxes evolve as countries revise their portfolios of trade products towards economic development. Accordingly products' shares in international trade vary with time, reflecting the transfer of capital between distinct industrial sectors. Here we analyze the share of hundreds of product categories...
q-fin.TR cond-mat.stat-mech physics.soc-ph
international trade fluxes evolve as countries revise their portfolios of trade products towards economic development accordingly products shares in international trade vary with time reflecting the transfer of capital between distinct industrial sectors here we analyze the share of hundreds of product categories in wo...
[['international', 'trade', 'fluxes', 'evolve', 'as', 'countries', 'revise', 'their', 'portfolios', 'of', 'trade', 'products', 'towards', 'economic', 'development', 'accordingly', 'products', 'shares', 'in', 'international', 'trade', 'vary', 'with', 'time', 'reflecting', 'the', 'transfer', 'of', 'capital', 'between', '...
[-0.06858818837930743, 0.08847543679743627, -0.08019367817500488, 0.07680404906108079, -0.032556411200144054, -0.1158693164404293, 0.06864814162460639, 0.3650158773370889, -0.29748351711638366, -0.34643696699935433, 0.12293965943729435, -0.31982754603114133, -0.10595756668813529, 0.16908854211804375, -0.069235369990047...
1,801.04911
Vladimir Platonovich Tsesevich (11.10.1907 - 28.10.1983)
The history of astronomy in Odessa is briefly discussed with a special emphasis on the scientific school of variable star researches founded by Prof. V.P.Tsesevich.
physics.hist-ph
the history of astronomy in odessa is briefly discussed with a special emphasis on the scientific school of variable star researches founded by prof vptsesevich
[['the', 'history', 'of', 'astronomy', 'in', 'odessa', 'is', 'briefly', 'discussed', 'with', 'a', 'special', 'emphasis', 'on', 'the', 'scientific', 'school', 'of', 'variable', 'star', 'researches', 'founded', 'by', 'prof', 'vptsesevich']]
[-0.04937226352437089, 0.15495729442530623, -0.0815775553540637, 0.07895116421180622, -0.22646466634857157, -0.11133579857414588, 0.011502025129933221, 0.3168329866603017, -0.0868687848560512, -0.29445366204405826, 0.20790585481154267, -0.24073225396568887, -0.15434411369885007, 0.2510710487452646, -0.14349762548226863...
1,801.04912
Singularity Theorems and Their Consequences
This is a 20-year old review on singularities and singularity theorems. The main reason to submit it now is -apart from increasing its availability- to correct a very strange error that appears in the journal's online version: it contains wrong headers and footers in its 1st page. This has led to many wrong citations...
gr-qc
this is a 20year old review on singularities and singularity theorems the main reason to submit it now is apart from increasing its availability to correct a very strange error that appears in the journals online version it contains wrong headers and footers in its 1st page this has led to many wrong citations and to s...
[['this', 'is', 'a', '20year', 'old', 'review', 'on', 'singularities', 'and', 'singularity', 'theorems', 'the', 'main', 'reason', 'to', 'submit', 'it', 'now', 'is', 'apart', 'from', 'increasing', 'its', 'availability', 'to', 'correct', 'a', 'very', 'strange', 'error', 'that', 'appears', 'in', 'the', 'journals', 'online...
[-0.06985530492469169, 0.022589833130189255, -0.12820761456396582, 0.17760202870609587, -0.1271226627191877, -0.13838999949743955, 0.08548784819128734, 0.3351410046462121, -0.2385971675952518, -0.28874725018574937, 0.16011346798443152, -0.31563400662772934, -0.11112948462083828, 0.1800207097643638, -0.1404742120644002,...
1,801.04913
Correction of Spherical Aberration of an Immersion Lens Operating Under Space Charge Effect Described by a 2nd Order Equation
The present work represents a theoretical study for the correction of spherical aberration of an immersion lens of axial symmetry operating under the effect of space charge, represented by a second order function and preassigned magnification conditions in a focusing of high current ion beams. The space charge depend...
physics.acc-ph
the present work represents a theoretical study for the correction of spherical aberration of an immersion lens of axial symmetry operating under the effect of space charge represented by a second order function and preassigned magnification conditions in a focusing of high current ion beams the space charge depends st...
[['the', 'present', 'work', 'represents', 'a', 'theoretical', 'study', 'for', 'the', 'correction', 'of', 'spherical', 'aberration', 'of', 'an', 'immersion', 'lens', 'of', 'axial', 'symmetry', 'operating', 'under', 'the', 'effect', 'of', 'space', 'charge', 'represented', 'by', 'a', 'second', 'order', 'function', 'and', ...
[-0.1298174314698654, 0.10934996116958591, -0.08239171354678171, 0.02419264519683503, -0.032001286608584485, -0.09026284253160502, -0.017811274982924605, 0.35578239338536716, -0.23436042685382838, -0.32531446927259194, 0.057811666648545916, -0.2519104084321137, -0.08062241626582269, 0.1658800939740292, -0.0173379337583...
1,801.04914
Correction Four-Component Dirac-Coulomb Using Gaussian Basis-Set and Gaussian Model Distribution for Super Heavy Element (Z=115)
In this paper, we consider the Dirac-Coulomb equation for many-particles, to describe the interaction between electrons in the system having many electrons. The four-component wave function will expanding into a finite basis-set, using Gaussian basis function technique, in order to describe the upper and lower two co...
quant-ph physics.atom-ph
in this paper we consider the diraccoulomb equation for manyparticles to describe the interaction between electrons in the system having many electrons the fourcomponent wave function will expanding into a finite basisset using gaussian basis function technique in order to describe the upper and lower two components of...
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[-0.06887725321096642, 0.12041507110766628, -0.10230838425786179, 0.08736282704562387, -0.007872232712586136, -0.11653200616128742, -0.012523802345865132, 0.36335961709675546, -0.23317404030000463, -0.2593845971586073, 0.018008778288083917, -0.2866444978315164, -0.0753463074017097, 0.15113084836698631, 0.06203557532280...
1,801.04915
Phillips symmetric operators and their extensions
Let $S$ be a symmetric operator with equal defect numbers and let $\mathfrak{U}$ be a set of unitary operators in a Hilbert space $\mathfrak{H}$. The operator $S$ is called $\mathfrak{U}$-invariant if $US=SU$ for all $U\in\mathfrak{U}$. Phillips \cite{PH} constructed an example of $\mathfrak{U}$-invariant symmetric o...
math.FA math-ph math.MP
let s be a symmetric operator with equal defect numbers and let mathfraku be a set of unitary operators in a hilbert space mathfrakh the operator s is called mathfrakuinvariant if ussu for all uinmathfraku phillips citeph constructed an example of mathfrakuinvariant symmetric operator s which has no mathfrakuinvariant ...
[['let', 's', 'be', 'a', 'symmetric', 'operator', 'with', 'equal', 'defect', 'numbers', 'and', 'let', 'mathfraku', 'be', 'a', 'set', 'of', 'unitary', 'operators', 'in', 'a', 'hilbert', 'space', 'mathfrakh', 'the', 'operator', 's', 'is', 'called', 'mathfrakuinvariant', 'if', 'ussu', 'for', 'all', 'uinmathfraku', 'philli...
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1,801.04916
The artificial ecosystem: number soup (part II)
This paper is a follow-up work about the artificial ecosystem model: number soup (Liu and Sumpter, J. Royal Soc. Interface, 2017). It elaborates more details about this model and points out future directions.
q-bio.PE math.DS nlin.AO
this paper is a followup work about the artificial ecosystem model number soup liu and sumpter j royal soc interface 2017 it elaborates more details about this model and points out future directions
[['this', 'paper', 'is', 'a', 'followup', 'work', 'about', 'the', 'artificial', 'ecosystem', 'model', 'number', 'soup', 'liu', 'and', 'sumpter', 'j', 'royal', 'soc', 'interface', '2017', 'it', 'elaborates', 'more', 'details', 'about', 'this', 'model', 'and', 'points', 'out', 'future', 'directions']]
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1,801.04917
Poiseuille Flow of a Non-Local Non-Newtonian Fluid with Wall Slip: A First Step in Modeling Cerebral Microaneurysms
Cerebral aneurysms and microaneurysms are abnormal vascular dilatations with high risk of rupture. An aneurysmal rupture could cause permanent disability and even death. Finding and treating aneurysms before their rupture is very difficult since symptoms can be easily attributed mistakenly to other common brain disea...
physics.flu-dyn
cerebral aneurysms and microaneurysms are abnormal vascular dilatations with high risk of rupture an aneurysmal rupture could cause permanent disability and even death finding and treating aneurysms before their rupture is very difficult since symptoms can be easily attributed mistakenly to other common brain diseases ...
[['cerebral', 'aneurysms', 'and', 'microaneurysms', 'are', 'abnormal', 'vascular', 'dilatations', 'with', 'high', 'risk', 'of', 'rupture', 'an', 'aneurysmal', 'rupture', 'could', 'cause', 'permanent', 'disability', 'and', 'even', 'death', 'finding', 'and', 'treating', 'aneurysms', 'before', 'their', 'rupture', 'is', 'v...
[-0.1094396230857356, 0.12410637647952, -0.04723747423415614, 0.045322600652496166, -0.09903305329484355, -0.15266587268398954, -0.036371269177029195, 0.34025577249570715, -0.2545903823315282, -0.25244597135579666, 0.14568306828978755, -0.2468173094806192, -0.22745537401793237, 0.17488274019702676, -0.15181277483928746...
1,801.04918
Time invariant $\mathcal{PT}$-product and phase locking in $\mathcal{PT}$-symmetric lattice models
Over the past decade, non-Hermitian, $\mathcal{PT}$-symmetric Hamiltonians have been investigated as candidates for both, a fundamental, unitary, quantum theory, and open systems with a non-unitary time evolution. In this paper, we investigate the implications of the former approach in the context of the latter. Moti...
quant-ph physics.optics
over the past decade nonhermitian mathcalptsymmetric hamiltonians have been investigated as candidates for both a fundamental unitary quantum theory and open systems with a nonunitary time evolution in this paper we investigate the implications of the former approach in the context of the latter motivated by the invari...
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[-0.17235205961729994, 0.2015807506020281, -0.08404047930351466, 0.028440417174426916, 0.0100375495327652, -0.12579453384796205, 0.02290498303087844, 0.3926735144293259, -0.25237127310357804, -0.24289358535027208, 0.08245933722812405, -0.19572458037152146, -0.19294335802416662, 0.17047355642680787, 0.022850949785088007...
1,801.04919
How Criticality of Gene Regulatory Networks Affects the Resulting Morphogenesis under Genetic Perturbations
Whereas the relationship between criticality of gene regulatory networks (GRNs) and dynamics of GRNs at a single cell level has been vigorously studied, the relationship between the criticality of GRNs and system properties at a higher level has remained unexplored. Here we aim at revealing a potential role of critic...
q-bio.MN nlin.AO nlin.PS physics.bio-ph
whereas the relationship between criticality of gene regulatory networks grns and dynamics of grns at a single cell level has been vigorously studied the relationship between the criticality of grns and system properties at a higher level has remained unexplored here we aim at revealing a potential role of criticality ...
[['whereas', 'the', 'relationship', 'between', 'criticality', 'of', 'gene', 'regulatory', 'networks', 'grns', 'and', 'dynamics', 'of', 'grns', 'at', 'a', 'single', 'cell', 'level', 'has', 'been', 'vigorously', 'studied', 'the', 'relationship', 'between', 'the', 'criticality', 'of', 'grns', 'and', 'system', 'properties'...
[-0.13588798914666927, 0.1459500793645787, -0.0395492975471846, 0.050643701062855324, -0.007694704896954965, -0.1194355352781713, 0.09149725017275163, 0.3403396274752846, -0.2779090596869382, -0.2773127251643739, 0.04501650328018321, -0.2585496078695982, -0.2944257279733531, 0.14236742662682203, -0.009352613264085373, ...
1,801.0492
Secrecy Amplification for Distributed Encrypted Sources with Correlated Keys using Affine Encoders
This paper proposed the application of post-encryption-compression (PEC) to strengthen the secrecy in the case of distributed encryption where the encryption keys are correlated to each other. We derive the universal code construction for the compression and the rate region where codes with achievability and secrecy ...
cs.IT math.IT
this paper proposed the application of postencryptioncompression pec to strengthen the secrecy in the case of distributed encryption where the encryption keys are correlated to each other we derive the universal code construction for the compression and the rate region where codes with achievability and secrecy are obt...
[['this', 'paper', 'proposed', 'the', 'application', 'of', 'postencryptioncompression', 'pec', 'to', 'strengthen', 'the', 'secrecy', 'in', 'the', 'case', 'of', 'distributed', 'encryption', 'where', 'the', 'encryption', 'keys', 'are', 'correlated', 'to', 'each', 'other', 'we', 'derive', 'the', 'universal', 'code', 'cons...
[-0.17062215182991805, 0.022265279696376854, -0.04563578200903683, 0.06381738944217748, -0.041947195468054824, -0.27896265317262575, 0.09606616750017025, 0.35295055519543156, -0.33988631964461063, -0.24471132438014115, 0.14265447315733018, -0.2952002669599923, -0.08203216298860459, 0.1962248081604042, -0.12918686428062...
1,801.04921
Flare Energy Release in the Lower Solar Atmosphere Near the Magnetic Field Polarity Inversion Line
We study flare processes in the solar atmosphere using observational data for a M1-class flare of June 12, 2014, obtained by New Solar Telescope (NST/BBSO) and Helioseismic Magnetic Imager (HMI/SDO). The main goal is to understand triggers and manifestations of the flare energy release in the photosphere and chromosp...
astro-ph.SR
we study flare processes in the solar atmosphere using observational data for a m1class flare of june 12 2014 obtained by new solar telescope nstbbso and helioseismic magnetic imager hmisdo the main goal is to understand triggers and manifestations of the flare energy release in the photosphere and chromosphere using h...
[['we', 'study', 'flare', 'processes', 'in', 'the', 'solar', 'atmosphere', 'using', 'observational', 'data', 'for', 'a', 'm1class', 'flare', 'of', 'june', '12', '2014', 'obtained', 'by', 'new', 'solar', 'telescope', 'nstbbso', 'and', 'helioseismic', 'magnetic', 'imager', 'hmisdo', 'the', 'main', 'goal', 'is', 'to', 'un...
[-0.14317897414436342, 0.20417100288531226, 0.06550340316049667, 0.1203282559260369, -0.10707362225144097, -0.029729733989125245, -0.016862732011443633, 0.48309789906820483, -0.17187151991294147, -0.39373790080914844, 0.05260779701559044, -0.24348022559068982, -0.09764148817467624, 0.21015542782746602, 0.02040622630904...
1,801.04922
Quantum phase transitions in spin-1 XXZ chains with rhombic single-ion anisotropy
We explore the fidelity susceptibility and the quantum coherence along with the entanglement entropy in the ground-state of one-dimensional spin-1 XXZ chains with the rhombic single-ion anisotropy. By using the techniques of density matrix renormalization group, effects of the rhombic single-ion anisotropy on a few i...
cond-mat.str-el quant-ph
we explore the fidelity susceptibility and the quantum coherence along with the entanglement entropy in the groundstate of onedimensional spin1 xxz chains with the rhombic singleion anisotropy by using the techniques of density matrix renormalization group effects of the rhombic singleion anisotropy on a few informatio...
[['we', 'explore', 'the', 'fidelity', 'susceptibility', 'and', 'the', 'quantum', 'coherence', 'along', 'with', 'the', 'entanglement', 'entropy', 'in', 'the', 'groundstate', 'of', 'onedimensional', 'spin1', 'xxz', 'chains', 'with', 'the', 'rhombic', 'singleion', 'anisotropy', 'by', 'using', 'the', 'techniques', 'of', 'd...
[-0.17329117221295637, 0.24314417784934808, -0.05414561237504875, 0.06740624055717931, 0.00018142820477034106, -0.12939939741327455, 0.06480738641835297, 0.3717051055338798, -0.26639073667765567, -0.2588877705998267, 0.071906970725677, -0.3525459355477131, -0.09304564882098049, 0.13375886486645674, 0.06657802997241644,...
1,801.04923
An MDS-PIR Capacity-Achieving Protocol for Distributed Storage Using Non-MDS Linear Codes
We propose a private information retrieval (PIR) protocol for distributed storage systems with noncolluding nodes where data is stored using an arbitrary linear code. An expression for the PIR rate, i.e., the ratio of the amount of retrieved data per unit of downloaded data, is derived, and a necessary and a sufficie...
cs.IT math.IT
we propose a private information retrieval pir protocol for distributed storage systems with noncolluding nodes where data is stored using an arbitrary linear code an expression for the pir rate ie the ratio of the amount of retrieved data per unit of downloaded data is derived and a necessary and a sufficient conditio...
[['we', 'propose', 'a', 'private', 'information', 'retrieval', 'pir', 'protocol', 'for', 'distributed', 'storage', 'systems', 'with', 'noncolluding', 'nodes', 'where', 'data', 'is', 'stored', 'using', 'an', 'arbitrary', 'linear', 'code', 'an', 'expression', 'for', 'the', 'pir', 'rate', 'ie', 'the', 'ratio', 'of', 'the'...
[-0.2410760755949425, 0.050022418288138415, -0.008669456475818495, 0.0615705630680511, -0.022807152002812626, -0.29501234812503857, 0.0775369983430038, 0.3421082918725486, -0.3247339197276336, -0.26747511255220985, 0.18204364459083047, -0.2632319410331547, -0.047322686742947276, 0.18624308613076243, -0.1447009207880704...
1,801.04924
Single-photon absorption by single photosynthetic light-harvesting complexes
We provide a unified theoretical approach to the quantum dynamics of absorption of single photons and subsequent excitonic energy transfer in photosynthetic light-harvesting complexes. Our analysis combines a continuous mode <n>-photon quantum optical master equation for the chromophoric system with the hierarchy of ...
physics.chem-ph quant-ph
we provide a unified theoretical approach to the quantum dynamics of absorption of single photons and subsequent excitonic energy transfer in photosynthetic lightharvesting complexes our analysis combines a continuous mode nphoton quantum optical master equation for the chromophoric system with the hierarchy of equatio...
[['we', 'provide', 'a', 'unified', 'theoretical', 'approach', 'to', 'the', 'quantum', 'dynamics', 'of', 'absorption', 'of', 'single', 'photons', 'and', 'subsequent', 'excitonic', 'energy', 'transfer', 'in', 'photosynthetic', 'lightharvesting', 'complexes', 'our', 'analysis', 'combines', 'a', 'continuous', 'mode', 'npho...
[-0.119515172957515, 0.15720528496132172, -0.055390337673462416, 0.012453250101125336, 0.046454593702963634, -0.12224311930378347, 0.0547542507519954, 0.421612557240647, -0.2325421496481554, -0.2951267756496186, -0.031549831727927885, -0.2783655735077209, -0.07263416736429243, 0.21283630559169878, 0.017901900757027613,...
1,801.04925
On the number of signals in multivariate time series
We assume a second-order source separation model where the observed multivariate time series is a linear mixture of latent, temporally uncorrelated time series with some components pure white noise. To avoid the modelling of noise, we extract the non-noise latent components using some standard method, allowing the mo...
stat.ME
we assume a secondorder source separation model where the observed multivariate time series is a linear mixture of latent temporally uncorrelated time series with some components pure white noise to avoid the modelling of noise we extract the nonnoise latent components using some standard method allowing the modelling ...
[['we', 'assume', 'a', 'secondorder', 'source', 'separation', 'model', 'where', 'the', 'observed', 'multivariate', 'time', 'series', 'is', 'a', 'linear', 'mixture', 'of', 'latent', 'temporally', 'uncorrelated', 'time', 'series', 'with', 'some', 'components', 'pure', 'white', 'noise', 'to', 'avoid', 'the', 'modelling', ...
[-0.05370332888697868, 0.05621616454076803, -0.10571386976585555, 0.06398420183695706, -0.07062283482065233, -0.13726196249609623, 0.004301432608150121, 0.40207142812588553, -0.2887605792498143, -0.2724287789314985, 0.12465442442903515, -0.24609370127789618, -0.13695821445068623, 0.1876465160909336, -0.0460820556214944...
1,801.04926
Using Gaussian Basis-Sets with Gaussian Nuclear Charge Distribution to Solve Dirac-Hartree-Fock Equation for 83 Bi-Atom
In this paper, we consider the Dirac-Hartree-Fock equations for system has many-particles. The difficulties associated with Gaussians model are likely to be more complex in relativistic Dirac-Hartree-Fock calculations. To processing these problem, we use accurate techniques. The four-component spinors will be expande...
physics.atom-ph quant-ph
in this paper we consider the dirachartreefock equations for system has manyparticles the difficulties associated with gaussians model are likely to be more complex in relativistic dirachartreefock calculations to processing these problem we use accurate techniques the fourcomponent spinors will be expanded into a fini...
[['in', 'this', 'paper', 'we', 'consider', 'the', 'dirachartreefock', 'equations', 'for', 'system', 'has', 'manyparticles', 'the', 'difficulties', 'associated', 'with', 'gaussians', 'model', 'are', 'likely', 'to', 'be', 'more', 'complex', 'in', 'relativistic', 'dirachartreefock', 'calculations', 'to', 'processing', 'th...
[-0.0530341348271934, 0.1037974455125669, -0.09030708836888923, 0.09402266799299173, -0.017041781283329917, -0.1329297442104989, -0.009557054056883521, 0.37865732817457143, -0.201084539387497, -0.2637427560009881, 0.009273635614809643, -0.27267036216421275, -0.0737531063554038, 0.17127207248271759, 0.023610030627609548...
1,801.04927
Customized longitudinal electric field profiles: using spatial dispersion in dielectric wire arrays
We show how spatial dispersion can be used as a mechanism to customize the longitudinal profiles of electric fields inside modulated wire media, using a fast and remarkably accurate 1D inhomogeneous model. This customization gives fine control of the sub-wavelength behaviour of the field, as has been achieved recentl...
physics.app-ph
we show how spatial dispersion can be used as a mechanism to customize the longitudinal profiles of electric fields inside modulated wire media using a fast and remarkably accurate 1d inhomogeneous model this customization gives fine control of the subwavelength behaviour of the field as has been achieved recently for ...
[['we', 'show', 'how', 'spatial', 'dispersion', 'can', 'be', 'used', 'as', 'a', 'mechanism', 'to', 'customize', 'the', 'longitudinal', 'profiles', 'of', 'electric', 'fields', 'inside', 'modulated', 'wire', 'media', 'using', 'a', 'fast', 'and', 'remarkably', 'accurate', '1d', 'inhomogeneous', 'model', 'this', 'customiza...
[-0.09219180835529008, 0.07754834079866964, -0.08787008184729747, 0.04256485794788935, -0.14727334572579448, -0.1554405323367461, 0.020981394174233288, 0.46095791099671746, -0.270685618967113, -0.3237418688138501, 0.09495426781810033, -0.2297384176554132, -0.13550339019070315, 0.234442957422801, -0.0163105133802853, 0....
1,801.04928
Leapfrogging for parallelism in deep neural networks
We present a technique, which we term leapfrogging, to parallelize back- propagation in deep neural networks. We show that this technique yields a savings of $1-1/k$ of a dominant term in backpropagation, where k is the number of threads (or gpus).
cs.LG cs.DC
we present a technique which we term leapfrogging to parallelize back propagation in deep neural networks we show that this technique yields a savings of 11k of a dominant term in backpropagation where k is the number of threads or gpus
[['we', 'present', 'a', 'technique', 'which', 'we', 'term', 'leapfrogging', 'to', 'parallelize', 'back', 'propagation', 'in', 'deep', 'neural', 'networks', 'we', 'show', 'that', 'this', 'technique', 'yields', 'a', 'savings', 'of', '11k', 'of', 'a', 'dominant', 'term', 'in', 'backpropagation', 'where', 'k', 'is', 'the',...
[-0.20437822627221666, 0.057760737086759835, -0.09844646575610812, 0.03602588968351483, -0.09178773928206505, -0.12652069235947438, 0.10768981811181619, 0.42503380648246625, -0.34061603348066166, -0.29129955990285405, 0.022129490409364422, -0.23110031200254835, -0.23572662689087048, 0.1771816360003247, -0.0358142183537...
1,801.04929
Generalizing, Decoding, and Optimizing Support Vector Machine Classification
The classification of complex data usually requires the composition of processing steps. Here, a major challenge is the selection of optimal algorithms for preprocessing and classification (including parameterizations). Nowadays, parts of the optimization process are automized but expert knowledge and manual work are...
cs.LG cs.CV stat.ML
the classification of complex data usually requires the composition of processing steps here a major challenge is the selection of optimal algorithms for preprocessing and classification including parameterizations nowadays parts of the optimization process are automized but expert knowledge and manual work are still r...
[['the', 'classification', 'of', 'complex', 'data', 'usually', 'requires', 'the', 'composition', 'of', 'processing', 'steps', 'here', 'a', 'major', 'challenge', 'is', 'the', 'selection', 'of', 'optimal', 'algorithms', 'for', 'preprocessing', 'and', 'classification', 'including', 'parameterizations', 'nowadays', 'parts'...
[-0.05634156765041815, -0.02994930045544194, -0.08302619610673066, 0.03023103451898313, -0.12431272837458197, -0.16186717836685555, 0.05428973251003196, 0.43901312082391425, -0.2764407981177504, -0.36155008301906977, 0.14036593958735466, -0.23504136499622358, -0.15399907474386862, 0.20445990344655302, -0.09089920141244...
1,801.0493
Extremal Tunneling and Anti-de Sitter Instantons
We rederive and extend the amplitude for charged spherical shells tunneling through the outer horizon of charged black holes. In particular, we explicitly confirm that an effective action approach with natural initial conditions for a spherical shell, including backreaction, reduces to the tunneling integral. Consequ...
hep-th gr-qc
we rederive and extend the amplitude for charged spherical shells tunneling through the outer horizon of charged black holes in particular we explicitly confirm that an effective action approach with natural initial conditions for a spherical shell including backreaction reduces to the tunneling integral consequently w...
[['we', 'rederive', 'and', 'extend', 'the', 'amplitude', 'for', 'charged', 'spherical', 'shells', 'tunneling', 'through', 'the', 'outer', 'horizon', 'of', 'charged', 'black', 'holes', 'in', 'particular', 'we', 'explicitly', 'confirm', 'that', 'an', 'effective', 'action', 'approach', 'with', 'natural', 'initial', 'condi...
[-0.1314066326823728, 0.14661556632791903, -0.07096025092719958, 0.1591866763115957, -0.0474293720346458, -0.10839302532439088, 0.016605808045955954, 0.27020788569131804, -0.15984311224892736, -0.2550843276725761, 0.058812212572304595, -0.2805972365742742, -0.11371098891992508, 0.15664543793777583, -0.06688273371245455...
1,801.04931
Consistent modelling of the meta-galactic UV background and the thermal/ionization history of the intergalactic medium
Recent observations suggest that hydrogen reionization ends late ($z \simeq 6$) and proceeds quickly. We present here a new model of the meta-galactic UV/X-ray background (UVB) that is consistent with this. It adopts the most recent determinations of the ionizing emissivity due to stars and AGN, as well as of the HI ...
astro-ph.GA astro-ph.CO
recent observations suggest that hydrogen reionization ends late z simeq 6 and proceeds quickly we present here a new model of the metagalactic uvxray background uvb that is consistent with this it adopts the most recent determinations of the ionizing emissivity due to stars and agn as well as of the hi absorber column...
[['recent', 'observations', 'suggest', 'that', 'hydrogen', 'reionization', 'ends', 'late', 'z', 'simeq', '6', 'and', 'proceeds', 'quickly', 'we', 'present', 'here', 'a', 'new', 'model', 'of', 'the', 'metagalactic', 'uvxray', 'background', 'uvb', 'that', 'is', 'consistent', 'with', 'this', 'it', 'adopts', 'the', 'most',...
[0.03697008523922108, 0.16212524594907263, 0.0052297081670449035, 0.09265644012923642, -0.04926178673450209, -0.11609128724829462, 0.05027466918414337, 0.4493027237992062, -0.11326371858012863, -0.33445132836760555, 0.02549456542960872, -0.3172268202551259, 0.02003927340685222, 0.16577406057760646, 0.014138555472915168...
1,801.04932
Photoinduced Topological Phase Transitions in Topological Magnon Insulators
Topological magnon insulators are the bosonic analogs of electronic topological insulators. They are manifested in magnetic materials with topologically nontrivial magnon bands as realized experimentally in a quasi-two-dimensional (quasi-2D) kagome ferromagnet Cu(1-3, bdc), and they also possess protected magnon edge...
cond-mat.str-el
topological magnon insulators are the bosonic analogs of electronic topological insulators they are manifested in magnetic materials with topologically nontrivial magnon bands as realized experimentally in a quasitwodimensional quasi2d kagome ferromagnet cu13 bdc and they also possess protected magnon edge modes these ...
[['topological', 'magnon', 'insulators', 'are', 'the', 'bosonic', 'analogs', 'of', 'electronic', 'topological', 'insulators', 'they', 'are', 'manifested', 'in', 'magnetic', 'materials', 'with', 'topologically', 'nontrivial', 'magnon', 'bands', 'as', 'realized', 'experimentally', 'in', 'a', 'quasitwodimensional', 'quasi...
[-0.2556952063682826, 0.3625833225378301, -0.02962057576316627, 0.03312123314777211, -0.13543255648085292, -0.19470540934460276, 0.050070734561775174, 0.43105560899811224, -0.2880154819391232, -0.24616194078995984, -0.019355231510881494, -0.33819377770092574, -0.22441727311370221, 0.22633928989067653, 0.024872139000898...
1,801.04933
The dependence of galaxy clustering on stellar mass, star-formation rate and redshift at z = 0.8-2.2, with HiZELS
The deep, near-infrared narrow-band survey HiZELS has yielded robust samples of H-alpha emitting star-forming galaxies within narrow redshift slices at z = 0.8, 1.47 and 2.23. In this paper, we distinguish the stellar mass and star-formation rate (SFR) dependence of the clustering of these galaxies. At high stellar m...
astro-ph.GA astro-ph.CO
the deep nearinfrared narrowband survey hizels has yielded robust samples of halpha emitting starforming galaxies within narrow redshift slices at z 08 147 and 223 in this paper we distinguish the stellar mass and starformation rate sfr dependence of the clustering of these galaxies at high stellar masses mm_sol2x1010 ...
[['the', 'deep', 'nearinfrared', 'narrowband', 'survey', 'hizels', 'has', 'yielded', 'robust', 'samples', 'of', 'halpha', 'emitting', 'starforming', 'galaxies', 'within', 'narrow', 'redshift', 'slices', 'at', 'z', '08', '147', 'and', '223', 'in', 'this', 'paper', 'we', 'distinguish', 'the', 'stellar', 'mass', 'and', 's...
[-0.04256259635898053, 0.11261235625450003, -0.04248907188955827, 0.15446657103635275, -0.1028867393382234, -0.04651008992867194, 0.016007830169014064, 0.4957031600725681, -0.06756131251716069, -0.37954038366921206, -0.004677420937654747, -0.2990302922497243, 0.008944361658558855, 0.18196418464093983, -0.02795947700519...
1,801.04934
The Effects of Environment on the Evolution of the Galaxy Stellar Mass Function
We study the effects of galaxy environment on the evolution of the stellar-mass function (SMF) over 0.2 < z < 2.0 using the FourStar Galaxy Evolution (ZFOURGE) survey and NEWFIRM Medium-Band Survey (NMBS) down to the stellar-mass completeness limit, log M / Msun > 9.0 (9.5) at z = 1.0 (2.0). We compare the SMFs for q...
astro-ph.GA
we study the effects of galaxy environment on the evolution of the stellarmass function smf over 02 z 20 using the fourstar galaxy evolution zfourge survey and newfirm mediumband survey nmbs down to the stellarmass completeness limit log m msun 90 95 at z 10 20 we compare the smfs for quiescent and starforming galaxies...
[['we', 'study', 'the', 'effects', 'of', 'galaxy', 'environment', 'on', 'the', 'evolution', 'of', 'the', 'stellarmass', 'function', 'smf', 'over', '02', 'z', '20', 'using', 'the', 'fourstar', 'galaxy', 'evolution', 'zfourge', 'survey', 'and', 'newfirm', 'mediumband', 'survey', 'nmbs', 'down', 'to', 'the', 'stellarmass'...
[-0.06457305906471757, 0.14501601285047264, -0.054553634930667894, 0.1076925534285847, -0.02639356990681684, -0.021746119482654102, 0.05225773593278747, 0.44035779217139204, -0.09012190098973348, -0.37174339301831333, 0.010896111373683926, -0.3038258719561846, 0.013943985660216963, 0.16665668794571534, 0.01325689492819...
1,801.04935
On the Structure of Edge State Inner Products in the Fractional Quantum Hall Effect
We analyse the inner products of edge state wavefunctions in the fractional quantum Hall effect, specifically for the Laughlin and Moore-Read states. We use an effective description for these inner products given by a large-$N$ expansion ansatz proposed in recent work by J. Dubail, N. Read and E. Rezayi, PRB 86, 2453...
cond-mat.str-el
we analyse the inner products of edge state wavefunctions in the fractional quantum hall effect specifically for the laughlin and mooreread states we use an effective description for these inner products given by a largen expansion ansatz proposed in recent work by j dubail n read and e rezayi prb 86 245310 2012 as not...
[['we', 'analyse', 'the', 'inner', 'products', 'of', 'edge', 'state', 'wavefunctions', 'in', 'the', 'fractional', 'quantum', 'hall', 'effect', 'specifically', 'for', 'the', 'laughlin', 'and', 'mooreread', 'states', 'we', 'use', 'an', 'effective', 'description', 'for', 'these', 'inner', 'products', 'given', 'by', 'a', '...
[-0.10374538757157727, 0.12266035900742842, -0.08834254947634271, 0.05687232364569074, -0.021930441914054636, -0.10041424908782713, 0.06345215782102269, 0.3324736532791016, -0.19677110703420253, -0.34494337624906063, 0.0775755277326635, -0.24849324264841227, -0.15109645265664978, 0.13406071731319222, -0.010658092512480...
1,801.04936
Loop Models, Modular Invariance, and Three Dimensional Bosonization
We consider a family of quantum loop models in 2+1 spacetime dimensions with marginally long-ranged and statistical interactions mediated by a U$(1)$ gauge field, both purely in 2+1 dimensions and on a surface in a 3+1 dimensional bulk system. In the absence of fractional spin, these theories have been shown to be se...
cond-mat.str-el hep-th
we consider a family of quantum loop models in 21 spacetime dimensions with marginally longranged and statistical interactions mediated by a u1 gauge field both purely in 21 dimensions and on a surface in a 31 dimensional bulk system in the absence of fractional spin these theories have been shown to be selfdual under ...
[['we', 'consider', 'a', 'family', 'of', 'quantum', 'loop', 'models', 'in', '21', 'spacetime', 'dimensions', 'with', 'marginally', 'longranged', 'and', 'statistical', 'interactions', 'mediated', 'by', 'a', 'u1', 'gauge', 'field', 'both', 'purely', 'in', '21', 'dimensions', 'and', 'on', 'a', 'surface', 'in', 'a', '31', ...
[-0.1813562429693698, 0.17691006871189555, -0.08046614756999525, 0.06567093836140334, -0.04267452282070274, -0.15171427566977874, 0.01490906503831994, 0.3409982977867861, -0.2145432678549747, -0.28854749766244014, 0.08695085708815999, -0.23748498228784407, -0.1699317181564894, 0.13140696123025944, -0.02602894732098974,...
1,801.04937
Accretion of clumpy cold gas onto massive black hole binaries: a possible fast route to binary coalescence
In currently favoured hierarchical cosmologies, the formation of massive black hole binaries (MBHBs) following galaxy mergers is unavoidable. Still, due the complex physics governing the (hydro)dynamics of the post-merger dense environment of stars and gas in galactic nuclei, the final fate of those MBHBs is still un...
astro-ph.HE astro-ph.GA
in currently favoured hierarchical cosmologies the formation of massive black hole binaries mbhbs following galaxy mergers is unavoidable still due the complex physics governing the hydrodynamics of the postmerger dense environment of stars and gas in galactic nuclei the final fate of those mbhbs is still unclear in ga...
[['in', 'currently', 'favoured', 'hierarchical', 'cosmologies', 'the', 'formation', 'of', 'massive', 'black', 'hole', 'binaries', 'mbhbs', 'following', 'galaxy', 'mergers', 'is', 'unavoidable', 'still', 'due', 'the', 'complex', 'physics', 'governing', 'the', 'hydrodynamics', 'of', 'the', 'postmerger', 'dense', 'environ...
[-0.15336797292291804, 0.1524426404883027, -0.07727231485730894, 0.1227818516289658, -0.059044390470838884, -0.028388435808622537, 0.029291775715952748, 0.35659180854407835, -0.2206729725965172, -0.3014841671156404, 0.035967419444290404, -0.274149888964641, -0.03686235005586919, 0.179048914150794, 0.025985927883468807,...
1,801.04938
New Spectral Model for Constraining Torus Covering Factors from Broadband X-ray Spectra of Active Galactic Nuclei
The basic unified model of active galactic nuclei (AGN) invokes an anisotropic obscuring structure, usually referred to as a torus, to explain AGN obscuration as an angle-dependent effect. We present a new grid of X-ray spectral templates based on radiative transfer calculations in neutral gas in an approximately tor...
astro-ph.HE astro-ph.GA
the basic unified model of active galactic nuclei agn invokes an anisotropic obscuring structure usually referred to as a torus to explain agn obscuration as an angledependent effect we present a new grid of xray spectral templates based on radiative transfer calculations in neutral gas in an approximately toroidal geo...
[['the', 'basic', 'unified', 'model', 'of', 'active', 'galactic', 'nuclei', 'agn', 'invokes', 'an', 'anisotropic', 'obscuring', 'structure', 'usually', 'referred', 'to', 'as', 'a', 'torus', 'to', 'explain', 'agn', 'obscuration', 'as', 'an', 'angledependent', 'effect', 'we', 'present', 'a', 'new', 'grid', 'of', 'xray', ...
[-0.02079150240415176, 0.029443952502874748, -0.03591920527502556, 0.12163354558841333, -0.09824501512541382, -0.09370897106503036, 0.049209048566485426, 0.46538634086412584, -0.17880580952383332, -0.35671601907065337, 0.06566988735859983, -0.2683245672013087, -0.026516609655862503, 0.22707283839175463, -0.037152651127...
1,801.04939
A stringy glimpse into the black hole horizon
We elaborate on the recent claim [arXiv:1702.03583] that non-perturbative effects in $\alpha'$, which are at the core of the FZZ duality, render the region just behind the horizon of the $SL(2,\mathbb{R})_k/U(1)$ black hole singular already at the classical level ($g_s=0$). We argue that the 2D classical $SL(2,\mathb...
hep-th
we elaborate on the recent claim arxiv170203583 that nonperturbative effects in alpha which are at the core of the fzz duality render the region just behind the horizon of the sl2mathbbr_ku1 black hole singular already at the classical level g_s0 we argue that the 2d classical sl2mathbbr_ku1 black hole could shed some ...
[['we', 'elaborate', 'on', 'the', 'recent', 'claim', 'arxiv170203583', 'that', 'nonperturbative', 'effects', 'in', 'alpha', 'which', 'are', 'at', 'the', 'core', 'of', 'the', 'fzz', 'duality', 'render', 'the', 'region', 'just', 'behind', 'the', 'horizon', 'of', 'the', 'sl2mathbbr_ku1', 'black', 'hole', 'singular', 'alre...
[-0.1097179484553635, 0.10918750078775562, -0.07072044394623775, 0.1840401112460173, -0.06850709777611952, -0.14943779128102155, 0.03381360677214196, 0.2695478329864832, -0.1382192620004599, -0.2430017527192831, 0.1414448883259096, -0.33786489963531496, -0.12781800599052356, 0.2088617717130826, -0.10072096888952028, 0....
1,801.0494
The topological structure of supergravity: an application to supersymmetric localization
The BRST algebra of supergravity is characterized by two different bilinears of the commuting supersymmetry ghosts: a vector $\gamma^\mu$ and a scalar $\phi$, the latter valued in the Yang-Mills Lie algebra. We observe that under BRST transformations $\gamma$ and $\phi$ transform as the superghosts of, respectively, ...
hep-th
the brst algebra of supergravity is characterized by two different bilinears of the commuting supersymmetry ghosts a vector gammamu and a scalar phi the latter valued in the yangmills lie algebra we observe that under brst transformations gamma and phi transform as the superghosts of respectively topological gravity an...
[['the', 'brst', 'algebra', 'of', 'supergravity', 'is', 'characterized', 'by', 'two', 'different', 'bilinears', 'of', 'the', 'commuting', 'supersymmetry', 'ghosts', 'a', 'vector', 'gammamu', 'and', 'a', 'scalar', 'phi', 'the', 'latter', 'valued', 'in', 'the', 'yangmills', 'lie', 'algebra', 'we', 'observe', 'that', 'und...
[-0.20405830413165713, 0.23624162845501379, -0.05561946980467364, 0.11141377044724253, -0.11375888530947581, -0.2030822248002436, -0.08345884487165936, 0.2847162365948609, -0.17240620555198152, -0.2278278659512641, 0.04552959983663618, -0.2421604385599494, -0.20087862844547616, 0.07028802793410395, -0.10429785874899195...
1,801.04941
Distributed star formation throughout the Galactic Center cloud Sgr B2
We report ALMA observations with resolution $\approx0.5$" at 3 mm of the extended Sgr B2 cloud in the Central Molecular Zone (CMZ). We detect 271 compact sources, most of which are smaller than 5000 AU. By ruling out alternative possibilities, we conclude that these sources consist of a mix of hypercompact HII region...
astro-ph.GA
we report alma observations with resolution approx05 at 3 mm of the extended sgr b2 cloud in the central molecular zone cmz we detect 271 compact sources most of which are smaller than 5000 au by ruling out alternative possibilities we conclude that these sources consist of a mix of hypercompact hii regions and young s...
[['we', 'report', 'alma', 'observations', 'with', 'resolution', 'approx05', 'at', '3', 'mm', 'of', 'the', 'extended', 'sgr', 'b2', 'cloud', 'in', 'the', 'central', 'molecular', 'zone', 'cmz', 'we', 'detect', '271', 'compact', 'sources', 'most', 'of', 'which', 'are', 'smaller', 'than', '5000', 'au', 'by', 'ruling', 'out...
[-0.06941862965585209, 0.12084145718514175, -0.033209418734825656, 0.09528547056452524, -0.054211211035822014, -0.01850992615800351, 0.06324840946214609, 0.44023961531089956, -0.0957699656289941, -0.34251714666129746, 0.03591583483016546, -0.26909677054710135, -0.0052346860747555365, 0.13445749075856198, -0.02856059114...
1,801.04942
Holography and local fields
This paper, which is a summary (in which considerable creative license has been taken) of the author's talk at the sixth international conference on $p$-adic mathematical physics and its applications (CINVESTAV, Mexico City, October 2017), reviews some recent work connecting field theories defined on the $p$-adic num...
hep-th
this paper which is a summary in which considerable creative license has been taken of the authors talk at the sixth international conference on padic mathematical physics and its applications cinvestav mexico city october 2017 reviews some recent work connecting field theories defined on the padic numbers and ideas fr...
[['this', 'paper', 'which', 'is', 'a', 'summary', 'in', 'which', 'considerable', 'creative', 'license', 'has', 'been', 'taken', 'of', 'the', 'authors', 'talk', 'at', 'the', 'sixth', 'international', 'conference', 'on', 'padic', 'mathematical', 'physics', 'and', 'its', 'applications', 'cinvestav', 'mexico', 'city', 'oct...
[-0.11073690132212101, 0.06591398351204893, -0.1285232284727196, 0.05684194966322846, -0.1491389246760971, -0.10631419889525406, -0.0035546054947189986, 0.2856904171510703, -0.21844040357197325, -0.32971839050555396, 0.13368914698172982, -0.3241074712998751, -0.1901674499321315, 0.23481759978458286, -0.1331816791660255...
1,801.04943
Macdonald topological vertices and brane condensates
We show, in a number of simple examples, that Macdonald-type $qt$-deformations of topological string partition functions are equivalent to topological string partition functions that are without $qt$-deformations but with brane condensates, and that these brane condensates lead to geometric transitions.
hep-th
we show in a number of simple examples that macdonaldtype qtdeformations of topological string partition functions are equivalent to topological string partition functions that are without qtdeformations but with brane condensates and that these brane condensates lead to geometric transitions
[['we', 'show', 'in', 'a', 'number', 'of', 'simple', 'examples', 'that', 'macdonaldtype', 'qtdeformations', 'of', 'topological', 'string', 'partition', 'functions', 'are', 'equivalent', 'to', 'topological', 'string', 'partition', 'functions', 'that', 'are', 'without', 'qtdeformations', 'but', 'with', 'brane', 'condensa...
[-0.13766909929780433, 0.22307666848437527, -0.08107310008162107, 0.13099289446687087, -0.08768010812883194, -0.17398442424690494, 0.018136464668294557, 0.3814222738624383, -0.17907079877570653, -0.24465524525835347, 0.04108844263156733, -0.27971577188238883, -0.19652410883169907, 0.1421708022363675, -0.065787240265844...
1,801.04944
Marginally fast cooling synchrotron models for prompt GRBs
Previous studies have considered synchrotron as the emission mechanism for prompt Gamma-Ray Bursts (GRBs). These works have shown that the electrons must cool on a timescale comparable to the dynamic time at the source in order to satisfy spectral constraints while maintaining high radiative efficiency. We focus on c...
astro-ph.HE
previous studies have considered synchrotron as the emission mechanism for prompt gammaray bursts grbs these works have shown that the electrons must cool on a timescale comparable to the dynamic time at the source in order to satisfy spectral constraints while maintaining high radiative efficiency we focus on conditio...
[['previous', 'studies', 'have', 'considered', 'synchrotron', 'as', 'the', 'emission', 'mechanism', 'for', 'prompt', 'gammaray', 'bursts', 'grbs', 'these', 'works', 'have', 'shown', 'that', 'the', 'electrons', 'must', 'cool', 'on', 'a', 'timescale', 'comparable', 'to', 'the', 'dynamic', 'time', 'at', 'the', 'source', '...
[-0.07750666510673478, 0.20054098808342344, -0.027042026229597785, 0.08666871860733706, -0.08307888205891466, -0.10001649564546997, 0.02869504706101532, 0.42874603227367936, -0.2243521438682037, -0.3480410115325479, 0.04464752852124431, -0.2826303960358221, 0.04607109379208695, 0.22859808890329966, 0.007360300665193842...
1,801.04945
Planck 2018 results. XI. Polarized dust foregrounds
The study of polarized dust emission has become entwined with the analysis of the cosmic microwave background (CMB) polarization. We use new Planck maps to characterize Galactic dust emission as a foreground to the CMB polarization. We present Planck EE, BB, and TE power spectra of dust polarization at 353 GHz for si...
astro-ph.GA astro-ph.CO astro-ph.IM
the study of polarized dust emission has become entwined with the analysis of the cosmic microwave background cmb polarization we use new planck maps to characterize galactic dust emission as a foreground to the cmb polarization we present planck ee bb and te power spectra of dust polarization at 353 ghz for six nested...
[['the', 'study', 'of', 'polarized', 'dust', 'emission', 'has', 'become', 'entwined', 'with', 'the', 'analysis', 'of', 'the', 'cosmic', 'microwave', 'background', 'cmb', 'polarization', 'we', 'use', 'new', 'planck', 'maps', 'to', 'characterize', 'galactic', 'dust', 'emission', 'as', 'a', 'foreground', 'to', 'the', 'cmb...
[-0.05555020631258968, 0.11113910467657533, -0.06315321077535063, 0.10931660986907102, -0.047606617703560186, -0.06523811495046794, 0.018994967333165948, 0.4016473523930797, -0.21268403441949246, -0.3030286873866807, 0.028345028929815618, -0.36372302013010915, 0.019012335737482275, 0.19826211723822243, 0.06973066171193...
1,801.04946
Neutrino masses and their ordering: Global Data, Priors and Models
We present a Bayesian analysis of the combination of current neutrino oscillation, neutrinoless double beta decay and CMB observations. Our major goal is to carefully investigate the possibility to single out one neutrino mass ordering, Normal Ordering or Inverted Ordering, with current data. Two possible parametriza...
hep-ph astro-ph.CO
we present a bayesian analysis of the combination of current neutrino oscillation neutrinoless double beta decay and cmb observations our major goal is to carefully investigate the possibility to single out one neutrino mass ordering normal ordering or inverted ordering with current data two possible parametrizations t...
[['we', 'present', 'a', 'bayesian', 'analysis', 'of', 'the', 'combination', 'of', 'current', 'neutrino', 'oscillation', 'neutrinoless', 'double', 'beta', 'decay', 'and', 'cmb', 'observations', 'our', 'major', 'goal', 'is', 'to', 'carefully', 'investigate', 'the', 'possibility', 'to', 'single', 'out', 'one', 'neutrino',...
[-0.07776362975298604, 0.17033638102925736, -0.03184807099851555, 0.16783165617099288, -0.09230792112648487, -0.12307066897347826, 0.09344643925242367, 0.3712044753190451, -0.21033244547594723, -0.3382343243791497, 0.07443232577261996, -0.27486085294673607, -0.05589680146698936, 0.21136219786431898, 0.05554327745440191...
1,801.04947
A Matrix Positivstellensatz with lifting polynomials
Given the projections of two semialgebraic sets defined by polynomial matrix inequalities, it is in general difficult to determine whether one is contained in the other. To address this issue we propose a new matrix Positivstellensatz that uses lifting polynomials. Under the classical archimedean condition and some m...
math.OC math.AG
given the projections of two semialgebraic sets defined by polynomial matrix inequalities it is in general difficult to determine whether one is contained in the other to address this issue we propose a new matrix positivstellensatz that uses lifting polynomials under the classical archimedean condition and some mild n...
[['given', 'the', 'projections', 'of', 'two', 'semialgebraic', 'sets', 'defined', 'by', 'polynomial', 'matrix', 'inequalities', 'it', 'is', 'in', 'general', 'difficult', 'to', 'determine', 'whether', 'one', 'is', 'contained', 'in', 'the', 'other', 'to', 'address', 'this', 'issue', 'we', 'propose', 'a', 'new', 'matrix',...
[-0.12448641831864311, 0.047624751162448326, -0.08414452810856429, 0.13325541037501712, -0.10303736458805324, -0.1993475926503765, -0.0031793804020818434, 0.29758665814167923, -0.3638181610578539, -0.21044206703928384, 0.18250552062274455, -0.2284452745860273, -0.15613104530958213, 0.19586035422980785, -0.1186035570883...
1,801.04948
Initial conditions for Inflation in an FRW Universe
We examine the class of initial conditions which give rise to inflation. Our analysis is carried out for several popular models including: Higgs inflation, Starobinsky inflation, chaotic inflation, axion monodromy inflation and non-canonical inflation. In each case we determine the set of initial conditions which giv...
gr-qc astro-ph.CO hep-ph hep-th
we examine the class of initial conditions which give rise to inflation our analysis is carried out for several popular models including higgs inflation starobinsky inflation chaotic inflation axion monodromy inflation and noncanonical inflation in each case we determine the set of initial conditions which give rise to...
[['we', 'examine', 'the', 'class', 'of', 'initial', 'conditions', 'which', 'give', 'rise', 'to', 'inflation', 'our', 'analysis', 'is', 'carried', 'out', 'for', 'several', 'popular', 'models', 'including', 'higgs', 'inflation', 'starobinsky', 'inflation', 'chaotic', 'inflation', 'axion', 'monodromy', 'inflation', 'and',...
[-0.15277504879014855, 0.16041658578490858, -0.12163000682780716, 0.1507435782856996, -0.07632809172468681, -0.2066208657869442, -0.07431482313517902, 0.30908109514328214, -0.19563289075369136, -0.29066851457122284, 0.10508468961717571, -0.18624945495502285, -0.12105889602484715, 0.17733358010888362, -0.041456237936102...
1,801.04949
Predicted Number, Multiplicity, and Orbital Dynamics of TESS M Dwarf Exoplanets
We present a study of the M dwarf exoplanetary systems forthcoming from NASA's TESS mission. While the mission's footprint is too complex to be characterized by a single detection completeness, we extract an ensemble completeness function that recovers the M dwarf planet detections from previous work. We employ this ...
astro-ph.EP
we present a study of the m dwarf exoplanetary systems forthcoming from nasas tess mission while the missions footprint is too complex to be characterized by a single detection completeness we extract an ensemble completeness function that recovers the m dwarf planet detections from previous work we employ this complet...
[['we', 'present', 'a', 'study', 'of', 'the', 'm', 'dwarf', 'exoplanetary', 'systems', 'forthcoming', 'from', 'nasas', 'tess', 'mission', 'while', 'the', 'missions', 'footprint', 'is', 'too', 'complex', 'to', 'be', 'characterized', 'by', 'a', 'single', 'detection', 'completeness', 'we', 'extract', 'an', 'ensemble', 'co...
[-0.1331756430658742, 0.17702193972198418, -0.0883771639971717, 0.07329459716098448, -0.17475412650084174, -0.08770836004088399, 0.11746007775974147, 0.33164128892368216, -0.10593642185273146, -0.4123106470554492, 0.07135742398574013, -0.37599237755113585, -0.1185473974373436, 0.2621519384253051, -0.12556018848799197, ...
1,801.0495
Hybrid modeling of redshift space distortions
The observed power spectrum in redshift space appears distorted due to the peculiar motion of galaxies, known as redshift-space distortions (RSD). While all the effects in RSD are accounted for by the simple mapping formula from real to redshift spaces, accurately modeling redshift-space power spectrum is rather diff...
astro-ph.CO
the observed power spectrum in redshift space appears distorted due to the peculiar motion of galaxies known as redshiftspace distortions rsd while all the effects in rsd are accounted for by the simple mapping formula from real to redshift spaces accurately modeling redshiftspace power spectrum is rather difficult due...
[['the', 'observed', 'power', 'spectrum', 'in', 'redshift', 'space', 'appears', 'distorted', 'due', 'to', 'the', 'peculiar', 'motion', 'of', 'galaxies', 'known', 'as', 'redshiftspace', 'distortions', 'rsd', 'while', 'all', 'the', 'effects', 'in', 'rsd', 'are', 'accounted', 'for', 'by', 'the', 'simple', 'mapping', 'form...
[-0.06366602141269874, 0.05467062052655075, -0.1282651768026435, 0.10028614585546769, -0.08942101998200719, -0.07563277832268374, -0.021521676072408534, 0.35306665393736025, -0.2510784997633554, -0.31694668864033054, 0.05160421007681408, -0.26266389065799683, -0.10813377194685173, 0.231905707186915, -0.0093260011312095...
1,801.04951
BlueTides simulation: establishing black hole-galaxy relations at high-redshift
The scaling relations between the mass of supermassive black holes ($M_{\bullet}$) and host galaxy properties (stellar mass, $M_{\star}$, and velocity dispersion, $\sigma$), provide a link between the growth of black holes (BHs) and that of their hosts. Here we investigate if and how the BH-galaxy relations are estab...
astro-ph.GA
the scaling relations between the mass of supermassive black holes m_bullet and host galaxy properties stellar mass m_star and velocity dispersion sigma provide a link between the growth of black holes bhs and that of their hosts here we investigate if and how the bhgalaxy relations are established in the highz univers...
[['the', 'scaling', 'relations', 'between', 'the', 'mass', 'of', 'supermassive', 'black', 'holes', 'm_bullet', 'and', 'host', 'galaxy', 'properties', 'stellar', 'mass', 'm_star', 'and', 'velocity', 'dispersion', 'sigma', 'provide', 'a', 'link', 'between', 'the', 'growth', 'of', 'black', 'holes', 'bhs', 'and', 'that', '...
[-0.08476557281067448, 0.13446400724139743, -0.030205850129608403, 0.1426273931004492, -0.04041560024815835, -0.08532342507334595, 0.07004116464842569, 0.3917239548365224, -0.13608497963142618, -0.3846458411536926, 0.0637345060201993, -0.3464003961517914, -0.007204146490024387, 0.22861581587248042, -0.00568126291536903...
1,801.04952
Impact of Lyman alpha pressure on metal-poor dwarf galaxies
Understanding the origin of strong galactic outflows and the suppression of star formation in dwarf galaxies is a key problem in galaxy formation. Using a set of radiation-hydrodynamic simulations of an isolated dwarf galaxy embedded in a $10^{10}\,M_\odot$ halo, we show that the momentum transferred from resonantly ...
astro-ph.GA
understanding the origin of strong galactic outflows and the suppression of star formation in dwarf galaxies is a key problem in galaxy formation using a set of radiationhydrodynamic simulations of an isolated dwarf galaxy embedded in a 1010m_odot halo we show that the momentum transferred from resonantly scattered lym...
[['understanding', 'the', 'origin', 'of', 'strong', 'galactic', 'outflows', 'and', 'the', 'suppression', 'of', 'star', 'formation', 'in', 'dwarf', 'galaxies', 'is', 'a', 'key', 'problem', 'in', 'galaxy', 'formation', 'using', 'a', 'set', 'of', 'radiationhydrodynamic', 'simulations', 'of', 'an', 'isolated', 'dwarf', 'ga...
[-0.06629885474766029, 0.15375169227006222, -0.02925801066477306, 0.11448244554865197, -0.07262032976983554, -0.045207504834222596, 0.024639864984097155, 0.4018136281557987, -0.1682695659403727, -0.3292923473215442, -0.005436616075675692, -0.296493026306777, -0.03963991394455779, 0.21226999447330816, 0.0055172133978316...
1,801.04953
Fast Uplink Grant for Machine Type Communications: Challenges and Opportunities
The notion of a fast uplink grant is emerging as a promising solution for enabling massive machine type communications (MTCs) in the Internet of Things over cellular networks. By using the fast uplink grant, machine type devices (MTD) will no longer require random access (RA) channels to send scheduling requests. Ins...
cs.IT math.IT
the notion of a fast uplink grant is emerging as a promising solution for enabling massive machine type communications mtcs in the internet of things over cellular networks by using the fast uplink grant machine type devices mtd will no longer require random access ra channels to send scheduling requests instead uplink...
[['the', 'notion', 'of', 'a', 'fast', 'uplink', 'grant', 'is', 'emerging', 'as', 'a', 'promising', 'solution', 'for', 'enabling', 'massive', 'machine', 'type', 'communications', 'mtcs', 'in', 'the', 'internet', 'of', 'things', 'over', 'cellular', 'networks', 'by', 'using', 'the', 'fast', 'uplink', 'grant', 'machine', '...
[-0.20378973279807683, 0.02486912359842058, 0.0020821603896937014, 0.01842670745541764, -0.10455759680228291, -0.2637981816804844, 0.16272231631869022, 0.3892769797383684, -0.2686568939217688, -0.26494077436082, 0.12753516921167782, -0.23795161860484004, -0.15699117917328478, 0.18840993469605732, -0.1469613114326566, 0...
1,801.04954
Probing the CP nature of the Higgs coupling in $t\bar{t}h$ events at the LHC
The determination of the CP nature of the top quark Yukawa coupling is addressed in this phenomenological work, using $t\bar{t}h$ events at the $\sqrt{s}$ = 13 TeV LHC, with $h\rightarrow b\bar b$ and through the dilepton decay channel of $t\bar{t}$. Signal events were generated for pure $CP$-even, pure $CP$-odd and ...
hep-ph
the determination of the cp nature of the top quark yukawa coupling is addressed in this phenomenological work using tbarth events at the sqrts 13 tev lhc with hrightarrow bbar b and through the dilepton decay channel of tbart signal events were generated for pure cpeven pure cpodd and mixedcp coupling scenarios standa...
[['the', 'determination', 'of', 'the', 'cp', 'nature', 'of', 'the', 'top', 'quark', 'yukawa', 'coupling', 'is', 'addressed', 'in', 'this', 'phenomenological', 'work', 'using', 'tbarth', 'events', 'at', 'the', 'sqrts', '13', 'tev', 'lhc', 'with', 'hrightarrow', 'bbar', 'b', 'and', 'through', 'the', 'dilepton', 'decay', ...
[-0.04649743591095709, 0.22930770533081765, -0.03780854345920185, 0.1470440480702867, -0.03734952641534619, -0.17386033957979333, 0.03575634794930617, 0.31694137676774214, -0.18745905302542573, -0.3218668198872668, 0.009464620019813689, -0.3247214145337542, 0.07925959915155545, 0.14179864831579228, 0.10433149058177757,...
1,801.04955
Tame tori in p-adic groups and good semisimple elements
Let G be a reductive group over a non-archimedean local field k. We provide necessary conditions and sufficient conditions for all tori of G to split over a tamely ramified extension of k. We then show the existence of good semisimple elements in every Moy-Prasad filtration coset of the group G(k) and its Lie algebra...
math.RT math.NT
let g be a reductive group over a nonarchimedean local field k we provide necessary conditions and sufficient conditions for all tori of g to split over a tamely ramified extension of k we then show the existence of good semisimple elements in every moyprasad filtration coset of the group gk and its lie algebra assumin...
[['let', 'g', 'be', 'a', 'reductive', 'group', 'over', 'a', 'nonarchimedean', 'local', 'field', 'k', 'we', 'provide', 'necessary', 'conditions', 'and', 'sufficient', 'conditions', 'for', 'all', 'tori', 'of', 'g', 'to', 'split', 'over', 'a', 'tamely', 'ramified', 'extension', 'of', 'k', 'we', 'then', 'show', 'the', 'exi...
[-0.2768088358664705, 0.07451811957833988, -0.15731787627502794, 0.02187164644560506, -0.15224651684008178, -0.1415568694111801, -0.0026839599501521836, 0.38385389297599753, -0.3121936881253796, -0.20378772968486433, 0.11389153672104341, -0.1239987638208174, -0.08336105376421925, 0.20603912230581045, -0.125040669501158...
1,801.04956
Minimal Free Resolutions of the Tangent Cones of Gorenstein Monomial Curves
We study the minimal free resolution of the tangent cone of Gorenstein monomial curves in affine 4-space. We give the explicit minimal free resolution of the tangent cone of non-complete intersection Gorenstein monomial curve whose tangent cone has five minimal generators and show that the possible Betti sequences ar...
math.AC
we study the minimal free resolution of the tangent cone of gorenstein monomial curves in affine 4space we give the explicit minimal free resolution of the tangent cone of noncomplete intersection gorenstein monomial curve whose tangent cone has five minimal generators and show that the possible betti sequences are 156...
[['we', 'study', 'the', 'minimal', 'free', 'resolution', 'of', 'the', 'tangent', 'cone', 'of', 'gorenstein', 'monomial', 'curves', 'in', 'affine', '4space', 'we', 'give', 'the', 'explicit', 'minimal', 'free', 'resolution', 'of', 'the', 'tangent', 'cone', 'of', 'noncomplete', 'intersection', 'gorenstein', 'monomial', 'c...
[-0.20111699443420067, 0.03808466439573642, -0.07173049648511498, 0.10192011817194083, -0.09546213709365796, -0.15147122512023678, -0.05260029642479768, 0.3831418872030233, -0.3704999787732959, -0.1450676031629829, 0.10325456377605031, -0.2748893397819141, -0.1442202241433894, 0.15946217933806645, -0.1716357300961938, ...
1,801.04957
Kinetic Energy and Angular Momentum of Free Particles in the Gyratonic pp-Waves Space-times
Gyratonic pp-waves are exact solutions of Einstein's equations that represent non-linear gravitational waves endowed with angular momentum. We consider gyratonic pp-waves that travel in the $z$ direction and whose time dependence on the variable $u={1 \over \sqrt{2}}(z-t)$ is given by gaussians, so that the waves rep...
gr-qc hep-th
gyratonic ppwaves are exact solutions of einsteins equations that represent nonlinear gravitational waves endowed with angular momentum we consider gyratonic ppwaves that travel in the z direction and whose time dependence on the variable u1 over sqrt2zt is given by gaussians so that the waves represent short bursts of...
[['gyratonic', 'ppwaves', 'are', 'exact', 'solutions', 'of', 'einsteins', 'equations', 'that', 'represent', 'nonlinear', 'gravitational', 'waves', 'endowed', 'with', 'angular', 'momentum', 'we', 'consider', 'gyratonic', 'ppwaves', 'that', 'travel', 'in', 'the', 'z', 'direction', 'and', 'whose', 'time', 'dependence', 'o...
[-0.17424047125137543, 0.25478004247083197, -0.061336153326556085, 0.07944463846340244, -0.0791268602080111, -0.04989054706280253, -0.0429728626963749, 0.3575291497366769, -0.22846124210794058, -0.30269739592580924, 0.02565961066699986, -0.2918558130040765, -0.028181123495700636, 0.18301599444405708, 0.0579736166700188...
1,801.04958
Topic Modeling on Health Journals with Regularized Variational Inference
Topic modeling enables exploration and compact representation of a corpus. The CaringBridge (CB) dataset is a massive collection of journals written by patients and caregivers during a health crisis. Topic modeling on the CB dataset, however, is challenging due to the asynchronous nature of multiple authors writing a...
cs.CL cs.LG stat.ML
topic modeling enables exploration and compact representation of a corpus the caringbridge cb dataset is a massive collection of journals written by patients and caregivers during a health crisis topic modeling on the cb dataset however is challenging due to the asynchronous nature of multiple authors writing about the...
[['topic', 'modeling', 'enables', 'exploration', 'and', 'compact', 'representation', 'of', 'a', 'corpus', 'the', 'caringbridge', 'cb', 'dataset', 'is', 'a', 'massive', 'collection', 'of', 'journals', 'written', 'by', 'patients', 'and', 'caregivers', 'during', 'a', 'health', 'crisis', 'topic', 'modeling', 'on', 'the', '...
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1,801.04959
Dynamic compensation and homeostasis: a feedback control perspective
"Dynamic compensation" is a robustness property where a perturbed biological circuit maintains a suitable output [Karin O., Swisa A., Glaser B., Dor Y., Alon U. (2016). Mol. Syst. Biol., 12: 886]. In spite of several attempts, no fully convincing analysis seems now to be on hand. This communication suggests an explan...
cs.SY math.OC
dynamic compensation is a robustness property where a perturbed biological circuit maintains a suitable output karin o swisa a glaser b dor y alon u 2016 mol syst biol 12 886 in spite of several attempts no fully convincing analysis seems now to be on hand this communication suggests an explanation via modelfree contro...
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1,801.0496
Emergent Planarity in two-dimensional Ising Models with finite-range Interactions
The known Pfaffian structure of the boundary spin correlations, and more generally order-disorder correlation functions, is given a new explanation through simple topological considerations within the model's random current representation. This perspective is then employed in the proof that the Pfaffian structure of ...
math-ph math.MP math.PR
the known pfaffian structure of the boundary spin correlations and more generally orderdisorder correlation functions is given a new explanation through simple topological considerations within the models random current representation this perspective is then employed in the proof that the pfaffian structure of boundar...
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[-0.15914892286095844, 0.15084182975598318, -0.09687661480088958, 0.11317680583373864, -0.030732859278904255, -0.15731925677181674, 0.016398947755566117, 0.3130031517255552, -0.2467308809318263, -0.22793686003952296, 0.06233740474827127, -0.25815574703834104, -0.21566916278265802, 0.15482824023083314, 0.022319925144871...
1,801.04961
Encrypt Flip-Flop: A Novel Logic Encryption Technique For Sequential Circuits
Logic Encryption is one of the most popular hardware security techniques which can prevent IP piracy and illegal IC overproduction. It introduces obfuscation by inserting some extra hardware into a design to hide its functionality from unauthorized users. Correct functionality of an encrypted design depends upon the ...
cs.CR
logic encryption is one of the most popular hardware security techniques which can prevent ip piracy and illegal ic overproduction it introduces obfuscation by inserting some extra hardware into a design to hide its functionality from unauthorized users correct functionality of an encrypted design depends upon the appl...
[['logic', 'encryption', 'is', 'one', 'of', 'the', 'most', 'popular', 'hardware', 'security', 'techniques', 'which', 'can', 'prevent', 'ip', 'piracy', 'and', 'illegal', 'ic', 'overproduction', 'it', 'introduces', 'obfuscation', 'by', 'inserting', 'some', 'extra', 'hardware', 'into', 'a', 'design', 'to', 'hide', 'its', ...
[-0.14761067363243904, -0.02192378107327188, -0.07150891656688166, 0.05839774532641845, -0.11609550796415471, -0.3022317873962999, 0.09539214392470267, 0.35537307416889563, -0.25926381780774377, -0.32961149404154105, 0.15821037079340344, -0.28383958917237584, -0.14252329282083326, 0.21422910241502846, -0.17640023457510...
1,801.04962
What Level of Quality can Neural Machine Translation Attain on Literary Text?
Given the rise of a new approach to MT, Neural MT (NMT), and its promising performance on different text types, we assess the translation quality it can attain on what is perceived to be the greatest challenge for MT: literary text. Specifically, we target novels, arguably the most popular type of literary text. We b...
cs.CL
given the rise of a new approach to mt neural mt nmt and its promising performance on different text types we assess the translation quality it can attain on what is perceived to be the greatest challenge for mt literary text specifically we target novels arguably the most popular type of literary text we build a liter...
[['given', 'the', 'rise', 'of', 'a', 'new', 'approach', 'to', 'mt', 'neural', 'mt', 'nmt', 'and', 'its', 'promising', 'performance', 'on', 'different', 'text', 'types', 'we', 'assess', 'the', 'translation', 'quality', 'it', 'can', 'attain', 'on', 'what', 'is', 'perceived', 'to', 'be', 'the', 'greatest', 'challenge', 'f...
[-0.04879461682150008, 0.05458230851549143, -0.03276333602154142, 0.08494253236479325, -0.09075330643389391, -0.13299692312467368, 0.09608166711515266, 0.4113489344574829, -0.23706939833013063, -0.36025817395448334, 0.044087670285528374, -0.33200464221997567, -0.08457285343444249, 0.24998082600614516, -0.11301185417549...
1,801.04963
Accurate estimates of (1+x)^{1/x} Involved in Carleman Inequality and Keller Limit
In this paper, using the Maclaurin series of the functions $(1+x)^{1/x}$, some inequalities from papers Bicheng Debnath [1998] and Mortici Jang [2015] are generalized. For arbitrary Maclaurin series some general limits of Keller's type are defined and applying for generalization of some well known results.
math.CA
in this paper using the maclaurin series of the functions 1x1x some inequalities from papers bicheng debnath 1998 and mortici jang 2015 are generalized for arbitrary maclaurin series some general limits of kellers type are defined and applying for generalization of some well known results
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[-0.043228052015048125, 0.00024241703930635784, -0.052712780346303396, 0.0628974289432991, -0.08796721716617169, -0.08959859332372976, -0.0031687760438640104, 0.26003414946933123, -0.237713361418871, -0.2868100798927074, 0.16989974896585958, -0.278563134653797, -0.2170431958186592, 0.296341145941771, -0.138882898444006...
1,801.04964
The Future is Unlicensed: Coexistence in the Unlicensed Spectrum for 5G
5G has to fulfill the requirements of ultra-dense, scalable, and customizable networks such as IoT while increasing spectrum and energy efficiency. Given the diversity of envisaged applications and scenarios, one crucial property for 5G New Radio (NR) is flexibility: flexible UL/DL allocation, bandwidths, or scalable...
cs.NI
5g has to fulfill the requirements of ultradense scalable and customizable networks such as iot while increasing spectrum and energy efficiency given the diversity of envisaged applications and scenarios one crucial property for 5g new radio nr is flexibility flexible uldl allocation bandwidths or scalable transmission...
[['5g', 'has', 'to', 'fulfill', 'the', 'requirements', 'of', 'ultradense', 'scalable', 'and', 'customizable', 'networks', 'such', 'as', 'iot', 'while', 'increasing', 'spectrum', 'and', 'energy', 'efficiency', 'given', 'the', 'diversity', 'of', 'envisaged', 'applications', 'and', 'scenarios', 'one', 'crucial', 'property...
[-0.22019438021552992, 0.04060609695124662, 0.0618708997964859, 0.031793226577740696, -0.06547887918894135, -0.22590686188168113, 0.09140737900022594, 0.4028319639819009, -0.26382756259491935, -0.2642851544632798, 0.10635011883097745, -0.22884775013219388, -0.18484445419107076, 0.15682585038621688, -0.10402372376771556...
1,801.04965
Changing and unchanging of the domination number of a graph: Path addition numbers
Given a graph $G = (V,E)$ and two its distinct vertices $u$ and $v$. The $(u,v)$-$P_k$-{\em addition graph} of $G$ is the graph $G_{u,v,k-2}$ obtained from disjoint union of $G$ and a path $P_k: x_0,x_1,..,x_{k-1}$, $k \geq 2$, by identifying the vertices $u$ and $x_0$, and identifying the vertices $v$ and $x_{k-1}$....
math.CO
given a graph g ve and two its distinct vertices u and v the uvp_kem addition graph of g is the graph g_uvk2 obtained from disjoint union of g and a path p_k x_0x_1x_k1 k geq 2 by identifying the vertices u and x_0 and identifying the vertices v and x_k1 we prove that a gammag1 leq gammag_uvk for all k geq 1 and b gamm...
[['given', 'a', 'graph', 'g', 've', 'and', 'two', 'its', 'distinct', 'vertices', 'u', 'and', 'v', 'the', 'uvp_kem', 'addition', 'graph', 'of', 'g', 'is', 'the', 'graph', 'g_uvk2', 'obtained', 'from', 'disjoint', 'union', 'of', 'g', 'and', 'a', 'path', 'p_k', 'x_0x_1x_k1', 'k', 'geq', '2', 'by', 'identifying', 'the', 'v...
[-0.1966141055348099, 0.15911899424440157, 0.006003968923362673, -0.01080147595950953, -0.049703008362582776, -0.22314643375174972, 0.08329947006147635, 0.399260640544917, -0.2709985358981035, -0.29199188280730476, 0.006616473495860094, -0.35999017565320895, -0.07517324051048646, 0.08958923360533132, -0.030191969256647...
1,801.04966
Algebraic Specifications of Wayfinding Using Cognitive Map
This paper outlines the formal representation of the environment in which it is assumed that a wayfinding process has been occurred through a street network. Wayfinding is a process in which people navigate themselves from an origin to a destination by their common sense geospatial knowledge. Na\"ive Geography is a f...
cs.CY
this paper outlines the formal representation of the environment in which it is assumed that a wayfinding process has been occurred through a street network wayfinding is a process in which people navigate themselves from an origin to a destination by their common sense geospatial knowledge naive geography is a field o...
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[-0.12188867660758852, 0.0075163307298191815, -0.1156479255201257, 0.08119793959626898, -0.16504299882197512, -0.10696459394962, 0.0376038780621234, 0.40073510277129354, -0.2539333183457758, -0.32835136850674945, 0.11629416642878458, -0.2491303663084095, -0.16189435882126393, 0.1653439754360438, -0.1528244594802611, 0....
1,801.04967
Reversal magnetization, spin reorientation and exchange bias in YCrO$_3$ doped with praseodymium
Crystal structure, thermal and magnetic properties were systematically studied in the Y$_{1-x}$Pr$_x$CrO$_3$ with $0 \leq x \leq 0.3$ compositions. Magnetic susceptibility and specific heat measurements show an increase of the antiferromagnetic transition temperature ($T_N$) as Pr is substituted in the Y sites and no...
cond-mat.mtrl-sci
crystal structure thermal and magnetic properties were systematically studied in the y_1xpr_xcro_3 with 0 leq x leq 03 compositions magnetic susceptibility and specific heat measurements show an increase of the antiferromagnetic transition temperature t_n as pr is substituted in the y sites and notable magnetic feature...
[['crystal', 'structure', 'thermal', 'and', 'magnetic', 'properties', 'were', 'systematically', 'studied', 'in', 'the', 'y_1xpr_xcro_3', 'with', '0', 'leq', 'x', 'leq', '03', 'compositions', 'magnetic', 'susceptibility', 'and', 'specific', 'heat', 'measurements', 'show', 'an', 'increase', 'of', 'the', 'antiferromagneti...
[-0.1828874943502418, 0.2916781872790237, 0.044634991854408834, 0.009490370705438058, -0.04668717836567843, -0.13809943270954894, 0.09471626195011186, 0.41568633003449773, -0.31261086220418444, -0.36703442588199925, -0.0004466415445071708, -0.351490189981799, -0.007026900893515087, 0.15908543891514618, 0.08136398089118...
1,801.04968
On Goodman realizability
Goodman's theorem (1976) states that intuitionistic finite-type arithmetic plus the axiom of choice plus the axiom of relativized dependent choice is conservative over Heyting arithmetic. The same result applies to the extensional variant. This is due to Beeson (1979). In this paper we modify Goodman realizability (1...
math.LO
goodmans theorem 1976 states that intuitionistic finitetype arithmetic plus the axiom of choice plus the axiom of relativized dependent choice is conservative over heyting arithmetic the same result applies to the extensional variant this is due to beeson 1979 in this paper we modify goodman realizability 1978 and prov...
[['goodmans', 'theorem', '1976', 'states', 'that', 'intuitionistic', 'finitetype', 'arithmetic', 'plus', 'the', 'axiom', 'of', 'choice', 'plus', 'the', 'axiom', 'of', 'relativized', 'dependent', 'choice', 'is', 'conservative', 'over', 'heyting', 'arithmetic', 'the', 'same', 'result', 'applies', 'to', 'the', 'extensiona...
[-0.11721369833685458, 0.051449457832079916, -0.17490430151311948, 0.1416773626115173, -0.1742230952783887, -0.1655084466495152, 0.07420013631469503, 0.21409201801621489, -0.2998591093595938, -0.24729932877900346, 0.05254209645811768, -0.1902644312940538, -0.07736711905870054, 0.13807324792391487, -0.2589326115557924, ...