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with the rapid advancements in quantum computing, traditional cryptographic schemes like rivest - shamir - adleman ( rsa ) and elliptic curve cryptography ( ecc ) are becoming vulnerable, necessitating the development of quantum - resistant algorithms. the national institute of standards and technology ( nist ) has ini... | arxiv:2504.13537 |
we consider quantum mechanical corrections to a homogeneous, isotropic and spatially flat geometry whose scale factor expands classically as a general power of the co - moving time. the effects of both gravitons and the scalar inflaton are computed at one loop using the manifestly causal formalism of schwinger with the... | arxiv:astro-ph/9811431 |
economic model predictive control and tracking model predictive control are two popular advanced process control strategies used in various of fields. nevertheless, which one should be chosen to achieve better performance in the presence of noise is uncertain when designing a control system. to this end, a sensitivity ... | arxiv:2201.01828 |
recently, a new paradigm called differentiable search index ( dsi ) has been proposed for document retrieval, wherein a sequence - to - sequence model is learned to directly map queries to relevant document identifiers. the key idea behind dsi is to fully parameterize traditional ` ` index - retrieve ' ' pipelines with... | arxiv:2305.15115 |
we investigate what can be learnt about the $ \ eta $ - $ \ eta ' $ mixing by means of dispersive representation of axial anomaly. we show that our method leads to the strong bounds for the $ \ eta - \ eta ' $ mixing angle : $ \ theta = - 15. 3 ^ o \ pm 1 ^ o $. moreover, our result manifests also a dramatic dependence... | arxiv:0810.1217 |
the hysteretic ac loss of a current - carrying conductor in which multiple superconducting strips are polygonally arranged around a cylindrical former is theoretically investigated as a model of superconducting cables. using the critical state model, we analytically derive the ac loss $ q _ n $ of a total of $ n $ stri... | arxiv:0712.3612 |
let a, b be complex n, n complex matrices such that ab - ba and a commute. we show that, if n = 2 then a, b are simultaneously triangularizable and if n > = 3 then there exists such a couple a, b such that the pair ( a, b ) has not property l of motzkin - taussky and such that b and c are not simultaneously triangulari... | arxiv:1103.4200 |
the curved beta - gamma system is the chiral sector of a certain infinite radius limit of the non - linear sigma model with complex target space. naively it only depends on the complex structures on the worldsheet and the target space. it may suffer from the worldsheet and target space diffeomorphism anomalies. we anal... | arxiv:hep-th/0511008 |
some dark energy cosmological models are constructed in the framework of a generalised brans - dicke theory which contains a self interacting potential and a dynamical coupling parameter. the dark sector of the universe is considered through a unified linear equation of state. the parameters of the unified dark fluid h... | arxiv:2004.01027 |
the computing cost of transformer self - attention often necessitates breaking long documents to fit in pretrained models in document ranking tasks. in this paper, we design query - directed sparse attention that induces ir - axiomatic structures in transformer self - attention. our model, qds - transformer, enforces t... | arxiv:2010.12683 |
recently there has been a surge of interest in operations research ( or ) and the machine learning ( ml ) community in combining prediction algorithms and optimization techniques to solve decision - making problems in the face of uncertainty. this gave rise to the field of contextual optimization, under which data - dr... | arxiv:2306.10374 |
memes are one of the most popular types of content used in an online disinformation campaign. they are primarily effective on social media platforms since they can easily reach many users. memes in a disinformation campaign achieve their goal of influencing the users through several rhetorical and psychological techniq... | arxiv:2404.04520 |
we study the reflectivity of quantum black hole ( bh ) horizons using detailed balance and fluctuation - dissipation theorem, finding a universal flux reflectivity given by the boltzmann factor $ { \ mathcal r } = \ exp \ left ( - { \ hbar | \ omega | \ over k t _ { \ rm h } } \ right ) $, where $ \ omega $ is frequenc... | arxiv:1905.00464 |
oxides containing iridium ions display a range of magnetic and conducting properties that depend on the delicate balance between interactions and are controlled, at least in part, by the details of the crystal architecture. we have used muon - spin rotation ( $ \ mu $ sr ) to study the local field in four iridium oxide... | arxiv:1103.1036 |
the iron depletion level and the gas - phase iron abundance in the hot ~ 10 ^ 6 k interstellar medium ( ism ) is critical to the understanding of its energy balance as well as the thermal sputtering, cooling, and heating processes of dust grains. here we report on the first detection of the fe xvii absorption line at 1... | arxiv:astro-ph/0611446 |
after recalling the definition of black holes, and reviewing their energetics and their classical thermodynamics, one expounds the conjecture of bekenstein, attributing an entropy to black holes, and the calculation by hawking of the semi - classical radiation spectrum of a black hole, involving a thermal ( planckian )... | arxiv:hep-th/0401160 |
a self - consistent mean - field theory explaining the thermal remagnetization ( tr ) of polycrystalline permanent magnets is given. the influence of the environment of a grain is treated by an inclusion approximation, relating the field inside the grain to the local field outside by means of an internal demagnetizatio... | arxiv:cond-mat/0102056 |
let k be a number field and let s be a finite set of places of k which contains all the archimedean places. for any f ( z ) in k ( z ) of degree d at least 2 which is not a d - th power in \ bar { k } ( z ), siegel ' s theorem implies that the image set f ( k ) contains only finitely many s - units. we conjecture that ... | arxiv:1406.1990 |
we report the white light flare rates for 10 ultracool dwarfs ( ucds ) using \ textit { kepler k2 } short cadence data. among our sample stars, two have spectral type m6, three are m7, three are m8 and two are l0. most of our targets are old low mass stars. we identify a total of 283 flares in all of the stars in our s... | arxiv:1803.07708 |
it is well known that time dependent hamilton - jacobi - isaacs partial differential equations ( hj pde ), play an important role in analyzing continuous dynamic games and control theory problems. an important tool for such problems when they involve geometric motion is the level set method. this was first used for rea... | arxiv:1605.01799 |
this paper investigates the language of propaganda and its stylistic features. it presents the ppn dataset, standing for propagandist pseudo - news, a multisource, multilingual, multimodal dataset composed of news articles extracted from websites identified as propaganda sources by expert agencies. a limited sample fro... | arxiv:2402.03780 |
tensor renormalization group method ( trg ) is a real space renormalization group approach. it has been successfully applied to both classical and quantum systems. in this paper, we study a disordered and frustrated system, the two - dimensional edward - anderson model, by a new topological invariant trg scheme. we pro... | arxiv:1311.6577 |
we introduce an exact replica method for the study of critical systems with quenched bond randomness in two dimensions. for the $ q $ - state potts model we show that a line of renormalization group fixed points interpolates from weak to strong randomness as $ q - 2 $ grows from small to large values. this theory exhib... | arxiv:1701.01816 |
ferroelectric domain walls are attracting broad attention as atomic - scale switches, diodes and mobile wires for next - generation nanoelectronics. charged domain walls in improper ferroelectrics are particularly interesting as they offer multifunctional properties and an inherent stability not found in proper ferroel... | arxiv:1806.06202 |
we study a class of two - player competitive concurrent stochastic games on graphs with reachability objectives. specifically, player 1 aims to reach a subset $ f _ 1 $ of game states, and player 2 aims to reach a subset $ f _ 2 $ of game states where $ f _ 2 \ cap f _ 1 = \ emptyset $. both players aim to satisfy thei... | arxiv:2301.01349 |
we discuss broad - and narrow - band imaging of 7 arcmin fields of 14 qsos with redshift ~ 1. 1. the narrow - band filters were chosen to detect redshifted [ o ii ] 3727a, and the broad bands are r and i, which correspond to rest wavelengths { } ~ 3300a and ~ 3800a. in 100 arcsec subfields surrounding the qsos, we dete... | arxiv:astro-ph/9410050 |
the wimp proposed here yields the observed abundance of dark matter, and is consistent with the current limits from direct detection, indirect detection, and collider experiments, if its mass is $ \ sim 72 $ gev / $ c ^ 2 $. it is also consistent with analyses of the gamma rays observed by fermi - lat from the galactic... | arxiv:2104.11715 |
if the boundary conditions of the quantum vacuum are changed in time, quantum field theory predicts that real, observable particles can be created in the initially empty modes. here, we realize this effect by changing the boundary conditions of a spinor bose - einstein condensate, which yields a population of initially... | arxiv:1805.02560 |
the hera experiments have collected interesting luminosity samples with both polarized and unpolarized lepton beams. the polarized cc data are directly sensitive to right handed charged currents. the data are in agreement with the sm predicting their absence. effects of z - exchange have been seen in the lepton beam ch... | arxiv:hep-ex/0610082 |
the graph minors structure theorem of robertson and seymour asserts that, for every graph $ h, $ every $ h $ - minor - free graph can be obtained by clique - sums of ` ` almost embeddable ' ' graphs. here a graph is ` ` almost embeddable ' ' if it can be obtained from a graph of bounded euler - genus by pasting graphs ... | arxiv:2207.04923 |
regions of disc galaxies with widespread star formation tend to be both gravitationally unstable and self - shielded against ionizing radiation, whereas extended outer discs with little or no star formation tend to be stable and unshielded on average. we explore what drives the transition between these two regimes, spe... | arxiv:1711.00178 |
this paper introduces the new real - time media flow protocol ( rtmfp ) simulation model for the inet framework for the omnet + + simulation environment. rtmfp is a message orientated protocol with a focus on real time peer - to - peer communication. after adobe inc. released the specifications, we were able to impleme... | arxiv:1509.03111 |
little is known about the properties of extremely massive hi - galaxies. they are extremely scarce and are - according to hierarchical structure formation - only forming now ( z < 1 ). the forthcoming deep hi ska pathfinders surveys will uncover many more of them. this will lead to a better understanding of their evolu... | arxiv:0909.2803 |
recently, strong agn outbursts at the centers of galaxy clusters have been found. using a simple model, we study particle acceleration around a shock excited by an outburst and estimate nonthermal emission from the accelerated particles. we show that emission from secondary electrons is consistent with the radio observ... | arxiv:0705.4284 |
explainable multi - hop question answering ( qa ) not only predicts answers but also identifies rationales, i. e. subsets of input sentences used to derive the answers. this problem has been extensively studied under the supervised setting, where both answer and rationale annotations are given. because rationale annota... | arxiv:2305.14237 |
the number of proper $ q $ - colorings of a graph $ g $, denoted by $ p _ g ( q ) $, is an important graph parameter that plays fundamental role in graph theory, computational complexity theory and other related fields. we study an old problem of linial and wilf to find the graphs with $ n $ vertices and $ m $ edges wh... | arxiv:1411.4364 |
we report results of molecular line observations carried out toward a massive dense core in the cyg ob 7 molecular cloud. the core has an extraordinarily large mass ( $ \ sim1. 1 \ times 10 ^ 4 $ $ m _ \ odot $ ) and size ( $ \ sim2 \ times 5 $ pc $ ^ 2 $ ), but there is no massive young star forming therein. we observ... | arxiv:1411.0942 |
we consider an abstract functional - differential equation derived from the pressure - less euler system with variable coefficients that includes several systems of partial differential equations arising in the fluid mechanics. using the method of convex integration we show the existence of infinitely many weak solutio... | arxiv:1503.04102 |
according to defect chemistry, the experimental observations of enhanced cation diffusion in a reducing atmosphere in zirconia, ceria and barium titanate are in support of an interstitial mechanism. yet previous computational studies always found a much higher formation energy for cation interstitials than for cation v... | arxiv:1808.05198 |
we investigate final coalgebras in nominal sets. this allows us to define types of infinite data with binding for which all constructions automatically respect alpha equivalence. we give applications to the infinitary lambda calculus. | arxiv:1311.1395 |
( ck18 ) and prostate specific antigen ( psa ). this would help in the further characterization of disseminated individual epithelial tumor cells in patients with prostate cancer. the twelve control aspirates from patients with benign prostatic hyperplasia showed negative staining, which further supports the specificit... | https://en.wikipedia.org/wiki/Hybridoma_technology |
a unifying moving mesh method is developed for general $ m $ - dimensional geometric objects in $ d $ - dimensions ( $ d \ ge 1 $ and $ 1 \ le m \ le d $ ) including curves, surfaces, and domains. the method is based on mesh equidistribution and alignment and does not require the availability of an analytical parametri... | arxiv:2501.03086 |
we introduce an epidemic spreading model on a network using concepts from percolation theory. the model is motivated by discussing the standard sir model, with extensions to describe effects of lockdowns within a population. the underlying ideas and behavior of the lattice model, implemented using the same lockdown sch... | arxiv:2006.10490 |
this paper introduces a notion of integrality that is suitable for non - commutative varieties. it is compatible with the usual notion of integrality for schemes. the function field and generic point of a non - commutative integral space are also defined. these agree with the usual notion for noetherian schemes. it is ... | arxiv:math/0104046 |
assume that $ g $ is a virtually torsion - free solvable group of finite rank and $ a $ a $ \ mathbb zg $ - module whose underlying abelian group is torsion - free and has finite rank. we stipulate a condition on $ a $ that ensures that $ h ^ n ( g, a ) $ and $ h _ n ( g, a ) $ are finite for all $ n \ geq 0 $. using t... | arxiv:1303.5005 |
we use the next - to - next - to - leading order ( nnlo ) contributions to anomalous dimension governing the evolution of non - singlet quark distributions. we use the xf3 data of the ccfr collaboration to obtain some unknown parameters which exist in the non - singlet quark distributions in the nnlo approximation. in ... | arxiv:hep-ph/0610172 |
the problem of a quasi 1d { \ it repulsive } bec flow past through a nonlinear barrier is investigated. two types of nonlinear barriers are considered, wide and short range ones. steady state solutions for the bec moving through a wide repulsive barrier and critical velocities have been found using hydrodynamical appro... | arxiv:1201.0956 |
we study singularity formation of complete ricci flow solutions, motivated by two applications : ( a ) improving the understanding of the behavior of the essential blowup sequences of enders - muller - topping on noncompact manifolds, and ( b ) obtaining further evidence in favor of the conjectured stability of general... | arxiv:2001.06098 |
heisenberg uncertainty relation in quantum mechanics sets the limit on the measurement precision of non - commuting observables, which prevents us from measuring them accurately at the same time. in some applications, however, the information are embedded in two or more non - commuting observables. on the other hand, q... | arxiv:1712.01553 |
understanding the evolution and dissipation of protoplanetary disks are crucial in star and planet formation studies. we report the protoplanetary disk population in the nearby young $ \ sigma $ orionis cluster ( d $ \ sim $ 408 pc ; age $ \ sim $ 1. 8 myr ) and analyse the disk properties such as dependence on stellar... | arxiv:2305.18147 |
we study the x - ray and optical properties of 16 broad absorption line ( bal ) quasars detected in about 3 degree square region common to the wide synoptic ( w - 1 ) component of the canada - france - hawaiitelescope legacy survey ( cfhtls ) and the xmm large scale structure survey ( xmm - lss ). the bal fraction is f... | arxiv:1012.2425 |
relationship science is an interdisciplinary field dedicated to the scientific study of interpersonal relationship processes. due to its interdisciplinary nature, relationship science is made up of researchers of various professional backgrounds within psychology ( e. g., clinical, social, and developmental psychologis... | https://en.wikipedia.org/wiki/Relationship_science |
we confront the star formation rate in different dark matter ( dm ) models with uv luminosity data from jwst up to $ z \ simeq25 $ and legacy data from hst. we find that a transition from a salpeter population to top - heavy pop - iii stars is likely at $ z \ simeq10 $ and that beyond $ z = 10 - 15 $ the feedback from ... | arxiv:2504.20043 |
the minimum free - energy path ( mfep ) is the most probable route of the nucleation process on the multidimensional free - energy surface. in this study, the phase - field equation is used as a mathematical tool to deduce the minimum free - energy path ( mfep ) of homogeneous nucleation. we use a simple square - gradi... | arxiv:0906.0805 |
finding high - redshift ( z > > 4 ) dusty star - forming galaxies is extremely challenging. it has recently been suggested that millimeter selections may be the best approach, since the negative k - correction makes galaxies at a given far - infrared ( fir ) luminosity brighter at z > 4 than those at z = 2 - 3. here we... | arxiv:2305.17167 |
exact solutions of the schrodinger equation describing a freely expanding lieb - liniger ( ll ) gas of delta - interacting bosons in one spatial dimension are constructed. the many - body wave function is obtained by transforming a fully antisymmetric ( fermionic ) time - dependent wave function which obeys the schrodi... | arxiv:0709.1444 |
in this article, we establish a $ l ^ 1 $ estimate for solutions to poisson equation with mixed boundary condition, on complete noncompact manifolds with nonnegative ricci curvature and compact manifolds with positive ricci curvature respectively. on riemann surfaces we obtain a talenti - type comparison. our results g... | arxiv:2110.06814 |
morphological neural networks, or layers, can be a powerful tool to boost the progress in mathematical morphology, either on theoretical aspects such as the representation of complete lattice operators, or in the development of image processing pipelines. however, these architectures turn out to be difficult to train w... | arxiv:2403.12975 |
we investigate a systematic approach to include curvature corrections to the isometry algebra of flat space - time order - by - order in the curvature scale. the poincar \ ' e algebra is extended to a free lie algebra, with generalised boosts and translations that no longer commute. the additional generators satisfy a ... | arxiv:2006.11102 |
during aqueous corrosion, atoms in the solid react chemically with oxygen, leading either to the formation of an oxide film or to the dissolution of the host material. commonly, the first step in corrosion involves an oxygen atom from the dissociated water that reacts with the surface atoms and breaks near surface bond... | arxiv:2103.16739 |
optimized pulse patterns ( opps ) are gaining increasing popularity in the power electronics community over the well - studied pulse width modulation due to their inherent ability to provide the switching instances that optimize current harmonic distortions. in particular, the opp problem minimizes current harmonic dis... | arxiv:2010.14853 |
skyrmions are important topologically non - trivial fields characteristic of models spanning scales from the microscopic to the cosmological. however, the skyrmion number can only be defined for fields with specific boundary conditions, limiting its use in broader contexts. here, we address this issue through a general... | arxiv:2409.17390 |
detecting the size of single nanoparticle with high precision is crucial to understanding the characteristic of the nanoparticle. in this paper, we research the single particle detection based on the anti - parity time symmetric ( apt ) indirectly coupled wgms. the results show that the anti - parity time symmetric wgm... | arxiv:1912.04072 |
underpinned by the ieee 802. 1 standards, time - sensitive networking ( tsn ) empowers standard ethernet to handle stringent real - time requirements of industrial networking. tsn and private 5g will co - exist in industrial systems ; hence, converged operation of the two is crucial to achieving end - to - end determin... | arxiv:2407.05989 |
the kepler mission has been providing high - quality photometric data leading to many breakthroughs in the exoplanet search and in stellar physics. stellar magnetic activity results from the interaction between rotation, convection, and magnetic field. constraining these processes is important if we want to better unde... | arxiv:1404.3076 |
let ( s, h ) be a polarized k3 surface, $ e $ be a coherent sheaf on s and w be a linear subspace in the space of global sections h ^ 0 ( s, e ). if we are lucky, there is an exact sequence 0 - > w tensor o - > e - > e ' - > 0, which gives a correspondence between moduli spaces of sheaves of different ranks on s. we us... | arxiv:math/0602358 |
this paper presents a long - term object tracking framework with a moving event camera under general tracking conditions. a first of its kind for these revolutionary cameras, the tracking framework uses a discriminative representation for the object with online learning, and detects and re - tracks the object when it c... | arxiv:2009.00855 |
mutual imitation games among artificial birds are studied. by employing a variety of mappings and game rules, the evolution to the edge between chaos and windows is universally confirmed. some other general features are observed, including punctuated equilibria, and successive alternations of dominant species with temp... | arxiv:adap-org/9311002 |
the increase in authorship of nuclear physics publications has been investigated using the large statistical samples. this has been accomplished with nuclear data mining of nuclear science references ( nsr ) and experimental nuclear reaction ( exfor ) databases. the results of this study will be discussed and conclusio... | arxiv:1411.1899 |
naming conventions are an important concern in large verification projects using proof assistants, such as coq. in particular, lemma names are used by proof engineers to effectively understand and modify coq code. however, providing accurate and informative lemma names is a complex task, which is currently often carrie... | arxiv:2103.01346 |
dfst proposes an optimized visual tracking algorithm based on the real - time selection of locally and temporally discriminative features. a feature selection mechanism is embedded in the adaptive colour names ( cn ) tracking system that adaptively selects the top - ranked discriminative features for tracking. dfst pro... | arxiv:1609.01958 |
if the complement of a closed convex set in a closed convex cone is bounded, then this complement minus the apex of the cone is called a coconvex set. coconvex sets appear in singularity theory ( they are closely related to newton diagrams ) and in commutative algebra. such invariants of coconvex sets as volumes, mixed... | arxiv:1308.1781 |
social behaviors are often contagious, spreading through a population as individuals imitate the decisions and choices of others. a variety of global phenomena, from innovation adoption to the emergence of social norms and political movements, arise as a result of people following a simple local rule, such as copy what... | arxiv:1506.03022 |
entity standardization maps noisy mentions from free - form text to standard entities in a knowledge base. the unique challenge of this task relative to other entity - related tasks is the lack of surrounding context and numerous variations in the surface form of the mentions, especially when it comes to generalization... | arxiv:2306.03316 |
s obtained degree was acquired through an online or a traditional school. seventy - nine percent said they had employed a candidate with an online degree in the past 12 months. however, 66 % said candidates who get degrees online were not seen as positively as job applicants with traditional degrees. the use of educati... | https://en.wikipedia.org/wiki/Educational_technology |
we consider the self - evolution of strongly non - equilibrium interacting bose gas. due to the mere fact of large ( as compared to unity ) occupation numbers in the initial state the problem is directly reduced to the question of temporal evolution of the statistical matrix diagonal in the coherent - state representat... | arxiv:cond-mat/9709032 |
magnetism in palladium has been the subject of much work and speculation. bulk crystalline palladium is paramagnetic with a high magnetic susceptibility. palladium under pressure and palladium nanoclusters have generated interest to scrutinize its magnetic properties. here we report another possibility : palladium may ... | arxiv:1904.09166 |
we compare the li abundances of a sample of stars with planets discovered with the doppler method to a sample of stars without detected planets. we prepared the samples by combining the li abundances reported in several recent studies in a consistent way. our results confirm recent claims that the li abundances of star... | arxiv:0802.0434 |
let $ g $ be a finite simple undirected $ ( p, q ) $ - graph, with vertex set $ v ( g ) $ and edge set $ e ( g ) $ such that $ p = | v ( g ) | $ and $ q = | e ( g ) | $. a super edge - magic total labeling $ f $ of $ g $ is a bijection $ f \ colon v ( g ) \ cup e ( g ) \ longrightarrow \ { 1, 2, \ dots, p + q \ } $ suc... | arxiv:2212.05329 |
in 2004, bowers - stephenson [ 2 ] introduced the inversive distance circle packings as a natural generalization of thurston ' s circle packings. they further conjectured the rigidity of infinite inversive distance circle packings in the plane. motivated by the recent work of luo - sun - wu [ 22 ] on luo ' s vertex sca... | arxiv:2211.07464 |
given a graphical degree sequence $ { \ bf d } = ( d _ 1, \ ldots, d _ n ) $, let $ g ( n, { \ bf d } ) $ denote a uniformly random graph on vertex set $ [ n ] $ where vertex $ i $ has degree $ d _ i $ for every $ 1 \ le i \ le n $. we give upper and lower bounds on the joint probability of an arbitrary set of edges in... | arxiv:2007.02216 |
data science research into fake news has gathered much momentum in recent years, arguably facilitated by the emergence of large public benchmark datasets. while it has been well - established within media studies that gender bias is an issue that pervades news media, there has been very little exploration into the rela... | arxiv:2209.11984 |
albert einstein, and lev landau, who worked in multiple areas. = = = astronomy = = = astronomy is a natural science that studies celestial objects and phenomena. objects of interest include planets, moons, stars, nebulae, galaxies, and comets. astronomy is the study of everything in the universe beyond earth ' s atmosp... | https://en.wikipedia.org/wiki/Natural_science |
discrete - time replicator map is a prototype of evolutionary selection game dynamical models that have been very successful across disciplines in rendering insights into the attainment of the equilibrium outcomes, like the nash equilibrium and the evolutionarily stable strategy. by construction, only the fixed point s... | arxiv:2102.10040 |
we present a simple cosmological model in which a single, non - minimally coupled scalar field with a quartic potential is responsible for both inflation at early times and acceleration at late times. little or no fine tuning is needed to explain why the present density of dark energy is comparable to that of pressurel... | arxiv:1405.7681 |
##r ). european union law and other documents considered to be public include : annexes c and d to council directive 92 / 51 / eec on a second general system for the recognition of professional education and training to supplement directive 89 / 48 / eec eu directive 2005l0036 - en 01. 01. 2007 annex iii list of regula... | https://en.wikipedia.org/wiki/Engineering_technologist |
many - body ground states of imbalanced fermi gas have been studied both theoretically and experimentally for several decades because of their fundamental significance in condensed matter physics, cold atom physics and nuclear physics. the sarma state, a gapless spin - polarized superfluid, is one of those long sought ... | arxiv:2412.15850 |
the cut & count technique and the rank - based approach have lead to single - exponential fpt algorithms parameterized by treewidth, that is, running in time $ 2 ^ { o ( tw ) } n ^ { o ( 1 ) } $, for feedback vertex set and connected versions of the classical graph problems ( such as vertex cover and dominating set ). ... | arxiv:2007.14179 |
kondo tunneling reveals hidden so ( n ) dynamical symmetries of evenly occupied quantum dots. as is exemplified for an experimentally realizable triple quantum dot in parallel geometry, the possible values n = 3, 4, 5, 7 can be easily tuned by gate voltages. following construction of the corresponding o ( n ) algebras,... | arxiv:cond-mat/0206050 |
we used the database of eclipsing binaries detected by the ogle microlensing project in the pencil - beam search volume toward baade ' s window to define a sample of 74 detached, equal - mass, main - sequence binary stars with short orbital periods in the range 0. 19 < p < 8 days. the logarithmic slope of the period di... | arxiv:astro-ph/9907334 |
we extend an algorithm suggested in 1858 by sylvester and implemented in 1860 by cayley for a problem of double partitions and apply it to derivation of explicit expressions for coefficients of the gaussian polynomials through convolution of restricted partition functions. | arxiv:2112.06983 |
we perform polarization - resolved magneto - optical measurements on single inasp quantum dots embedded in an inp nanowire. in order to determine all elements of the electron and hole $ g $ - factor tensors, we measure in magnetic field with different orientations. the results of these measurements are in good agreemen... | arxiv:1109.1764 |
we examine the possibility of storing and retrieving a single photon using electromagnetically induced transparency ( eit ). we consider the theory of a proof of principle two - photon interference experiment, in which an atomic vapor cell is placed in one arm of a two - photon interferometer. since the two - photon st... | arxiv:quant-ph/0406153 |
in a conventional contextual multi - armed bandit problem, the feedback ( or reward ) is immediately observable after an action. nevertheless, delayed feedback arises in numerous real - life situations and is particularly crucial in time - sensitive applications. the exploration - exploitation dilemma becomes particula... | arxiv:2405.11417 |
understanding the transport of particles immersed in a carrier fluid ( bedload transport ) is still an exciting challenge. among the different types of gas - solid flows, when the dynamics of solid particles is essentially dominated by collisions between them, kinetic theory can be considered as a reliable tool to deri... | arxiv:2306.07717 |
the aim of this note is to prove the analogue of poincar \ ' e duality in the chiral hodge cohomology. | arxiv:math/9905008 |
fundamental differences between fermions and bosons are revealed in their spin and distribution statistics as well as the discrete symmetries they obey ( charge, parity and time ). while significant progress has been made on fermionic topological phases of matter with time - reversal symmetry, the bosonic counterpart s... | arxiv:1708.08192 |
the magnetoelectricity of garnets is considered by means of a symmetry and quantum mechanical combined analysis. it is shown, that the magnetoelectric effect is not realized in most garnets although the necessary condition of the crystal magnetic structure antisymmetry in them is held at low temperatures. nevertheless,... | arxiv:1411.0384 |
the blue - shifted broad absorption lines ( bal ) or troughs are observed in active galactic nuclei ( agns ) when our line of sight is intercepted by a high speed outflow ( wind ), likely originating in the accretion disc. the outflow or wind can shed light on the internal structure obscured by the agn torus. recently,... | arxiv:1110.6603 |
by means of linear stability analysis ( lsa ) and direct numerical simulations of the coupled gross - pitaevskii ( gp ) equations, we address the impurity induced modulational instability ( mi ) and the associated nonlinear dynamics in bose - einstein condensates ( becs ). we explore the dual role played by the impurit... | arxiv:2301.03806 |
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