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arxiv_dataset-43001305.2732 | An efficient algorithm for learning with semi-bandit feedback
cs.LG
We consider the problem of online combinatorial optimization under
semi-bandit feedback. The goal of the learner is to sequentially select its
actions from a combinatorial decision set so as to minimize its cumulative
loss. We propose a learning al... | arxiv topic:cs.LG |
arxiv_dataset-43011305.2832 | Decoupling of Fourier Reconstruction System for Shifts of Several
Signals
math.CA
We consider the problem of ``algebraic reconstruction'' of linear
combinations of shifts of several signals $f_1,\ldots,f_k$ from the Fourier
samples. For each $r=1,\ldots,k$ we choose sampling set $S_r$ to be a subset of
the common... | arxiv topic:math.CA |
arxiv_dataset-43021305.2932 | A first look at transition amplitudes in (2+1)-dimensional causal
dynamical triangulations
gr-qc hep-lat hep-th
We study a lattice regularization of the gravitational path integral--causal
dynamical triangulations--for (2+1)-dimensional Einstein gravity with positive
cosmological constant in the presence of past ... | arxiv topic:gr-qc hep-lat hep-th |
arxiv_dataset-43031305.3032 | Universal Superfluid Transition and Transport Properties of
Two-Dimensional Dirty Bosons
cond-mat.quant-gas
We study the phase diagram of two-dimensional, interacting bosons in the
presence of a correlated disorder in continuous space, using large-scale finite
temperature quantum Monte Carlo simulations. We show ... | arxiv topic:cond-mat.quant-gas |
arxiv_dataset-43041305.3132 | Conformal supergravity in three dimensions: New off-shell formulation
hep-th
We propose a new off-shell formulation for N-extended conformal supergravity
in three spacetime dimensions. Our construction is based on the gauging of the
N-extended superconformal algebra in superspace. Covariant constraints are
imposed ... | arxiv topic:hep-th |
arxiv_dataset-43051305.3232 | Linear and nonlinear Anderson localization in a curved potential
physics.optics cond-mat.quant-gas nlin.PS
We investigate disorder induced localization in the presence of nonlinearity
and curvature. We numerically analyze the time-resolved three-dimensional
expansion of a wave-packet in a bended cigar shaped potent... | arxiv topic:physics.optics cond-mat.quant-gas nlin.PS |
arxiv_dataset-43061305.3332 | In-vivo magnetic resonance imaging of hyperpolarized silicon particles
cond-mat.mes-hall cond-mat.mtrl-sci physics.med-ph
Silicon-based micro and nanoparticles have gained popularity in a wide range
of biomedical applications due to their biocompatibility and biodegradability
in-vivo, as well as a flexible surface ... | arxiv topic:cond-mat.mes-hall cond-mat.mtrl-sci physics.med-ph |
arxiv_dataset-43071305.3432 | G - functors arising from categorical group actions on abelian
categories
math.CT math.KT math.QA
A Mackey type decomposition for group actions on abelian categories is
described. This allows us to define new Mackey functors which associates to any
subgroup the $K$-theory of the corresponding equivariantized abel... | arxiv topic:math.CT math.KT math.QA |
arxiv_dataset-43081305.3532 | Temporal networks of face-to-face human interactions
physics.soc-ph cs.SI
The ever increasing adoption of mobile technologies and ubiquitous services
allows to sense human behavior at unprecedented levels of details and scale.
Wearable sensors are opening up a new window on human mobility and proximity at
the fines... | arxiv topic:physics.soc-ph cs.SI |
arxiv_dataset-43091305.3632 | Low temperature structural effects in the (TMTSF)$_2$PF$_6$ and AsF$_6$
Bechgaard salts
cond-mat.str-el
We present a detailed low-temperature investigation of the statics and
dynamics of the anions and methyl groups in the organic conductors
(TMTSF)$_2$PF$_6$ and (TMTSF)$_2$AsF$_6$ (TMTSF :
tetramethyl-tetraselen... | arxiv topic:cond-mat.str-el |
arxiv_dataset-43101305.3732 | Excitation spectrum in two-dimensional superfluid 4He
cond-mat.other cond-mat.stat-mech
In this work we perform an ab-initio study of an ideal two-dimensional sample
of 4He atoms, a model for 4He films adsorbed on several kinds of substrates.
Starting from a realistic hamiltonian we face the microscopic study of th... | arxiv topic:cond-mat.other cond-mat.stat-mech |
arxiv_dataset-43111305.3832 | Thermal Conductivity Inhibition in Phonon Engineered Core-Shell
Cross-Section Modulated Si/Ge Nanowires
cond-mat.mes-hall
We have shown theoretically that a combination of cross-section modulation
and acoustic mismatch in the core-shell Si/Ge nanowires can lead to a drastic
reduction of the thermal conductivity. ... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-43121305.3932 | Inferring the Origin Locations of Tweets with Quantitative Confidence
cs.SI cs.HC cs.LG
Social Internet content plays an increasingly critical role in many domains,
including public health, disaster management, and politics. However, its
utility is limited by missing geographic information; for example, fewer than
... | arxiv topic:cs.SI cs.HC cs.LG |
arxiv_dataset-43131305.4032 | Radiative Mechanisms in GRB prompt emission
astro-ph.HE
Motivated by the Fermi gamma-ray space telescope results, in recent years
immense efforts were given to understanding the mechanism that leads to the
prompt emission observed. The failure of the optically thin emission models
(synchrotron and synchrotron self ... | arxiv topic:astro-ph.HE |
arxiv_dataset-43141305.4132 | Risk-minimization and hedging claims on a jump-diffusion market model,
Feynman-Kac Theorem and PIDE
q-fin.PR
At first, we solve a problem of finding a risk-minimizing hedging strategy on
a general market with ratings. Next, we find a solution to this problem on
Markovian market with ratings on which prices are in... | arxiv topic:q-fin.PR |
arxiv_dataset-43151305.4232 | Embedding Riemannian Manifolds by the Heat Kernel of the Connection
Laplacian
math.DG math.SP math.ST stat.ML stat.TH
Given a class of closed Riemannian manifolds with prescribed geometric
conditions, we introduce an embedding of the manifolds into $\ell^2$ based on
the heat kernel of the Connection Laplacian ass... | arxiv topic:math.DG math.SP math.ST stat.ML stat.TH |
arxiv_dataset-43161305.4332 | Quasilinear and Hessian type equations with exponential reaction and
measure data
math.AP
We prove existence results concerning equations of the type
$-\Delta_pu=P(u)+\mu$ for $p>1$ and $F_k[-u]=P(u)+\mu$ with $1\leq
k<\frac{N}{2}$ in a bounded domain $\Omega$ or the whole $\mathbb{R}^N$, where
$\mu$ is a positiv... | arxiv topic:math.AP |
arxiv_dataset-43171305.4432 | Adsorption of cytosine and aza derivatives of cytidine on Au single
crystal surfaces
physics.chem-ph cond-mat.mtrl-sci
The adsorption of cytosine on the Au(111) and Au(110) surfaces has been
studied using both aqueous deposition and evaporation in vacuum to prepare the
samples. Soft X-ray photoelectron spectrosco... | arxiv topic:physics.chem-ph cond-mat.mtrl-sci |
arxiv_dataset-43181305.4532 | Strongly representable algebras
math.LO
We give a simpler proof of a result of Hodkinson in the context of a blow and
blur up construction argueing that the idea at heart is similar to that adopted
by Andr\'eka et all \cite{sayed}. The idea is to blow up a finite structure,
replacing each 'colour or atom' by infini... | arxiv topic:math.LO |
arxiv_dataset-43191305.4632 | The Process of Mobile Spectrum Allocation and its impact on Electronic
Commerce and Mobile Commerce
cs.CY cs.GT
Spectrum being a very scarce natural resource of a country has to be
judicially used for the purpose of nation building and the allocation process
to telecom operators should be very transparent and eth... | arxiv topic:cs.CY cs.GT |
arxiv_dataset-43201305.4732 | Enabling Self-Powered Autonomous Wireless Sensors with New-Generation
I2C-RFID Chips
cs.OH
A self-powered autonomous RFID device with sensing and computing capabilities
is presented in this paper. Powered by an RF energy-harvesting circuit enhanced
by a DC-DC voltage booster in silicon-on-insulator (SOI) technolo... | arxiv topic:cs.OH |
arxiv_dataset-43211305.4832 | Secure Biometrics: Concepts, Authentication Architectures and Challenges
cs.CR cs.IT math.IT
BIOMETRICS are an important and widely used class of methods for identity
verification and access control. Biometrics are attractive because they are
inherent properties of an individual. They need not be remembered like
pa... | arxiv topic:cs.CR cs.IT math.IT |
arxiv_dataset-43221305.4932 | Warm Ionized Gas Revealed in the Magellanic Bridge Tidal Remnant:
Constraining the Baryon Content and the Escaping Ionizing Photons around
Dwarf Galaxies
astro-ph.GA
The Magellanic System includes some of the nearest examples of galaxies
disturbed by galaxy interactions. These interactions have redistributed mu... | arxiv topic:astro-ph.GA |
arxiv_dataset-43231305.5032 | Binary shuffle bases for quasi-symmetric functions
math.CO
We construct bases of quasi-symmetric functions whose product rule is given
by the shuffle of binary words, as for multiple zeta values in their integral
representations, and then extend the construction to the algebra of free
quasi-symmetric functions colo... | arxiv topic:math.CO |
arxiv_dataset-43241305.5132 | Distributed Power Control Network and Green Building Test-bed for Demand
Response in Smart Grid
cs.SY
It is known that demand and supply power balancing is an essential method to
operate power delivery system and prevent blackouts caused by power shortage.
In this paper, we focus on the implementation of demand r... | arxiv topic:cs.SY |
arxiv_dataset-43251305.5232 | A Semiparametric Estimator for Long-Range Dependent Multivariate
Processes
math.ST stat.TH
In this paper we propose a generalization of a class of Gaussian
Semiparametric Estimators (GSE) of the fractional differencing parameter for
long-range dependent multivariate time series. We generalize a known GSE-type
est... | arxiv topic:math.ST stat.TH |
arxiv_dataset-43261305.5332 | Heavy-to-light chromomagentic matrix element
hep-ph
We report the computation of the matrix element of the chromomagnetic
operator of the flavour changing neutral current (FCNC)-type between a $B$- or
$D$-meson state and a light hadron and off-shell photon. The computation is
carried out by using the method of ligh... | arxiv topic:hep-ph |
arxiv_dataset-43271305.5432 | Decay constants of heavy-light vector mesons from QCD sum rules
hep-ph hep-lat
We revisit QCD sum rules for the decay constants of heavy-light mesons. In
the sum rules for the vector mesons B^*_(s) and D^*_(s) we improve the accuracy
of OPE, taking into account the O(alpha_s^2) terms in the perturbative part and
ca... | arxiv topic:hep-ph hep-lat |
arxiv_dataset-43281305.5532 | Ligand Discrimination in Myoglobin from Linear-Scaling DFT+U
physics.chem-ph cond-mat.str-el physics.bio-ph q-bio.BM
Myoglobin modulates the binding of diatomic molecules to its heme group via
hydrogen-bonding and steric interactions with neighboring residues, and is an
important benchmark for computational studies... | arxiv topic:physics.chem-ph cond-mat.str-el physics.bio-ph q-bio.BM |
arxiv_dataset-43291305.5632 | Photometric study of an Eclipsing Binary in Praesepe
astro-ph.SR
We present CCD photometric observations of an eclipsing binary in the
direction of the open cluster Praesepe using the 2 m telescope of IUCAA
Girawali Observatory, India. Though the system was classified as an eclipsing
binary by Pepper et al.(2008),d... | arxiv topic:astro-ph.SR |
arxiv_dataset-43301305.5732 | Formation of stationary electronic states in finite homogeneous
molecular chains
cond-mat.other
Evolution of an arbitrary initial distribution of a quantummechanical
particle in a uniform molecular chain is simulated by a system of coupled
quantumclassical dynamical equations with dissipation. Stability of a unif... | arxiv topic:cond-mat.other |
arxiv_dataset-43311305.5832 | Efficient Single Photon Absorption by Optimized Superconducting Nanowire
Geometries
cond-mat.supr-con physics.optics quant-ph
We report on simulation results that shows optimum photon absorption by
superconducting nanowires can happen at a fill-factor that is much less than
100%. We also present experimental resu... | arxiv topic:cond-mat.supr-con physics.optics quant-ph |
arxiv_dataset-43321305.5932 | Solid-fluid dynamics of yield-stress fluids
cond-mat.soft physics.flu-dyn
On the example of two-phase continua experiencing stress induced solid-fluid
phase transitions we explore the use of the Euler structure in the formulation
of the governing equations. The Euler structure guarantees that solutions of
the time ... | arxiv topic:cond-mat.soft physics.flu-dyn |
arxiv_dataset-43331305.6032 | The two-dimensional Contou-Carr\`{e}re symbol and reciprocity laws
math.AG math.CT math.NT
We define a two-dimensional Contou-Carr\`{e}re symbol, which is a deformation
of the two-dimensional tame symbol and is a natural generalization of the
(usual) one-dimensional Contou-Carr\`{e}re symbol. We give several
constr... | arxiv topic:math.AG math.CT math.NT |
arxiv_dataset-43341305.6132 | Fission process of low excited nuclei with Langevin approach
nucl-th
Fragment mass distributions from the fission of U and Pu isotopes at low
excitation energies are studied using a dynamical model based on the
fluctuation-dissipation theorem formulated as Langevin equations. The present
calculations reproduced the... | arxiv topic:nucl-th |
arxiv_dataset-43351305.6232 | Simultaneous XMM-Newton and HST-COS observation of 1H0419-577: the
absorbing and emitting ionized gas
astro-ph.HE astro-ph.CO
In this paper we analyze the X-ray, UV and optical data of the Seyfert 1.5
galaxy 1H0419-577, with the aim of detecting and studying an ionized-gas
outflow. The source was observed simulta... | arxiv topic:astro-ph.HE astro-ph.CO |
arxiv_dataset-43361305.6332 | The Story of Telebrain: A multi-performer telematic platform for
performatization
cs.HC cs.ET cs.MM cs.PL
This paper presents Telebrain, a browser-based performatization platform
invented for organizing real-time telematic performances. Performatization is
the human performance of algorithms. When computers and h... | arxiv topic:cs.HC cs.ET cs.MM cs.PL |
arxiv_dataset-43371305.6432 | The Complexity of the Proper Orientation Number
cs.CC cs.DM cs.DS math.CO
Graph orientation is a well-studied area of graph theory. A proper
orientation of a graph $G = (V,E)$ is an orientation $D$ of $E(G)$ such that
for every two adjacent vertices $ v $ and $ u $, $ d^{-}_{D}(v) \neq
d^{-}_{D}(u)$ where $d_{D}^{-... | arxiv topic:cs.CC cs.DM cs.DS math.CO |
arxiv_dataset-43381305.6532 | The nonlinear Dirac equation in Bose-Einstein condensates: I.
Relativistic solitons in armchair nanoribbon optical lattices
cond-mat.quant-gas
We present a thorough analysis of soliton solutions to the
quasi-one-dimensional nonlinear Dirac equation (NLDE) for a Bose-Einstein
condensate in a honeycomb lattice with... | arxiv topic:cond-mat.quant-gas |
arxiv_dataset-43391305.6632 | Photon-atomic solitons in a Bose-Einstein condensate trapped in a soft
optical lattice
cond-mat.quant-gas nlin.PS physics.optics
We investigate the ground state (GS) of a collisionless Bose-Einstein
condensate (BEC) trapped in a soft one-dimensional optical lattice (OL), which
is formed by two counterpropagating ... | arxiv topic:cond-mat.quant-gas nlin.PS physics.optics |
arxiv_dataset-43401305.6732 | Comparison of the atomic level structure of the plastic crystalline and
the liquid phases of CBr2Cl2: neutron diffraction and Reverse Monte Carlo
modeling
cond-mat.dis-nn cond-mat.mtrl-sci
Neutron diffraction results obtained for plastic crystalline
dichlorodibromomethane (CBr2Cl2) have been modelled by means o... | arxiv topic:cond-mat.dis-nn cond-mat.mtrl-sci |
arxiv_dataset-43411305.6832 | Discovery of the broad-lined Type Ic SN 2013cq associated with the very
energetic GRB 130427A
astro-ph.HE
Long-duration gamma-ray bursts (GRBs) at z < 1 are in most cases found to be
accompanied by bright, broad-lined Type Ic supernovae (SNe Ic-BL). The
highest-energy GRBs are mostly located at higher redshifts, ... | arxiv topic:astro-ph.HE |
arxiv_dataset-43421305.6932 | A giant graviton genealogy
hep-th
In this article we extend the construction of giant gravitons from
holomorphic surfaces [arXiv:hep-th/0010206] to the ABJM correspondence. We
construct a new class of 1/6-BPS M5-branes wrapping 5-manifolds in S^7/Z_k and
supported by a large angular momentum in the orbifold space. ... | arxiv topic:hep-th |
arxiv_dataset-43431305.7032 | Gravitational lensing in plasma: Relativistic images at homogeneous
plasma
astro-ph.CO gr-qc
We investigate the influence of plasma presence on relativistic images formed
by Schwarzschild black hole lensing. When a gravitating body is surrounded by a
plasma, the lensing angle depends on a frequency of the electro... | arxiv topic:astro-ph.CO gr-qc |
arxiv_dataset-43441305.7132 | Analytical shock solutions at large and small Prandtl number
physics.flu-dyn astro-ph.HE
Exact one-dimensional solutions to the equations of fluid dynamics are
derived in the large-Pr and small-Pr limits (where Pr is the Prandtl number).
The solutions are analogous to the Pr = 3/4 solution discovered by Becker and
... | arxiv topic:physics.flu-dyn astro-ph.HE |
arxiv_dataset-43451305.7232 | Wind-driven Accretion in Protoplanetary Disks --- II: Radial Dependence
and Global Picture
astro-ph.EP astro-ph.SR
Non-ideal magnetohydrodynamical effects play a crucial role in determining
the mechanism and efficiency of angular momentum transport as well as the level
of turbulence in protoplanetary disks (PPDs)... | arxiv topic:astro-ph.EP astro-ph.SR |
arxiv_dataset-43461305.7332 | Compositional Verification and Optimization of Interactive Markov Chains
cs.LO cs.SY
Interactive Markov chains (IMC) are compositional behavioural models
extending labelled transition systems and continuous-time Markov chains. We
provide a framework and algorithms for compositional verification and
optimization of ... | arxiv topic:cs.LO cs.SY |
arxiv_dataset-43471305.7432 | Real-world Transfer of Evolved Artificial Immune System Behaviours
between Small and Large Scale Robotic Platforms
cs.NE cs.RO
In mobile robotics, a solid test for adaptation is the ability of a control
system to function not only in a diverse number of physical environments, but
also on a number of different rob... | arxiv topic:cs.NE cs.RO |
arxiv_dataset-43481306.0016 | Angular momentum evolution in laser-plasma accelerators
physics.plasm-ph
The transverse properties of an electron beam are characterized by two
quantities, the emittance which indicates the electron beam extend in the phase
space and the angular momentum which allows for non-planar electron
trajectories. Whereas th... | arxiv topic:physics.plasm-ph |
arxiv_dataset-43491306.0116 | Harmonic oscillators in a Snyder geometry
physics.gen-ph
We find that, in presence of the Snyder geometry, the quantization of d
isotropic harmonic oscillators can be solved exactly.
| arxiv topic:physics.gen-ph |
arxiv_dataset-43501306.0216 | Circular unitary ensemble with highly oscillatory potential
math.PR math-ph math.MP
We study the effect of highly oscillatory potentials to the eigenvalues of a
random matrix. Consider the circular unitary ensembles with an external
potential which is periodic with the period comparable to the average spacing
of th... | arxiv topic:math.PR math-ph math.MP |
arxiv_dataset-43511306.0316 | Localization and Compactness in Bergman and Fock spaces
math.CV math.FA
In this paper we study the compactness of operators on the Bergman space of
the unit ball and on very generally weighted Bargmann-Fock spaces in terms of
the behavior of their Berezin transforms and the norms of the operators acting
on reproduc... | arxiv topic:math.CV math.FA |
arxiv_dataset-43521306.0416 | Phase transition in a super superspin glass
cond-mat.dis-nn
We here confirm the occurrence of spin glass phase transition and extract
estimates of associated critical exponents of a highly monodisperse and densely
compacted system of bare maghemite nanoparticles. This system has earlier been
found to behave like an... | arxiv topic:cond-mat.dis-nn |
arxiv_dataset-43531306.0516 | Black Hole Information as Topological Qubits
hep-th
The principle of balanced holography, introduced in [1], posits that black
hole information is stored in non-local correlations between the interior and
exterior. Based on this concept, we propose that black hole information
decomposes into elementary units in the... | arxiv topic:hep-th |
arxiv_dataset-43541306.0616 | Asymptotic enumeration of magic series
math.CO math.PR
A magic series is a set of natural numbers that, by virtue of its size, sum,
and maximum value, could fill a row of a normal magic square. In this paper, we
derive an exact two-dimensional integral representation for the number of magic
series of order N. By ap... | arxiv topic:math.CO math.PR |
arxiv_dataset-43551306.0716 | Lieb-Robinson bounds and the simulation of time evolution of local
observables in lattice systems
quant-ph cond-mat.str-el math-ph math.MP
This is an introductory text reviewing Lieb-Robinson bounds for open and
closed quantum many-body systems. We introduce the Heisenberg picture for
time-dependent local Liouvil... | arxiv topic:quant-ph cond-mat.str-el math-ph math.MP |
arxiv_dataset-43561306.0816 | A Critical Assessment of Cost-Based Nash Methods for Demand Scheduling
in Smart Grids
cs.GT cs.CE
Demand-side management (DSM) is becoming an increasingly important component
of the envisioned smart grid. The ability to improve the efficiency of energy
use in the power system by altering demand is widely viewed a... | arxiv topic:cs.GT cs.CE |
arxiv_dataset-43571306.0916 | GaN / VO2 heteroepitaxial p-n junctions: Band offset and minority
carrier dynamics
cond-mat.mtrl-sci cond-mat.str-el
We report on experimental realization of p-n heterojunctions based on p-type
GaN, and an n-type correlated oxide, VO2. The band offsets are evaluated by
current-voltage and capacitance voltage meas... | arxiv topic:cond-mat.mtrl-sci cond-mat.str-el |
arxiv_dataset-43581306.1016 | Displacement Waves of Oxygen Atoms in Bi,Pb-2223 Lattice of Composites
Annealed in Oxygen Reduced (O2+N2) Atmosphere
cond-mat.supr-con
Annealing of Bi,Pb-2223/Ag composites in (O2+N2) atmosphere at 820-780C is
believed to reduce the number of the accompanying phases, to make contacts
between crystallites closer a... | arxiv topic:cond-mat.supr-con |
arxiv_dataset-43591306.1116 | Instability and bifurcation in a trend depending price formation model
math.AP
A well-known model due to J.-M. Lasry and P.L. Lions that presents the
evolution of prices in a market as the evolution of a free boundary in a
diffusion equation is suggested to be modified in order to show instabilities
for some values... | arxiv topic:math.AP |
arxiv_dataset-43601306.1216 | Luminous Satellites versus Dark Subhaloes: Clustering in the Milky Way
astro-ph.GA astro-ph.CO
The observed population of the Milky Way satellite galaxies offer a unique
testing ground for galaxy formation theory on small-scales. Our novel approach
was to investigate the clustering of the known Milky Way satellite ... | arxiv topic:astro-ph.GA astro-ph.CO |
arxiv_dataset-43611306.1316 | Partitioned scheduling of multimode multiprocessor real-time systems
with temporal isolation
cs.OS
We consider the partitioned scheduling problem of multimode real-time systems
upon identical multiprocessor platforms. During the execution of a multimode
system, the system can change from one mode to another such ... | arxiv topic:cs.OS |
arxiv_dataset-43621306.1416 | Measuring molecular electric dipoles using trapped atomic ions and
ultrafast laser pulses
cond-mat.quant-gas physics.atom-ph quant-ph
We study a hybrid quantum system composed of an ion and an electric dipole.
We show how a trapped ion can be used to measure the small electric field
generated by a classical dipol... | arxiv topic:cond-mat.quant-gas physics.atom-ph quant-ph |
arxiv_dataset-43631306.1516 | The Gopakumar-Vafa formula for symplectic manifolds
math.SG math.AG
The Gopakumar-Vafa conjecture predicts that the Gromov-Witten invariants of a
Calabi-Yau 3-fold can be canonically expressed in terms of integer invariants
called BPS numbers. Using the methods of symplectic Gromov-Witten theory, we
prove that the ... | arxiv topic:math.SG math.AG |
arxiv_dataset-43641306.1616 | Scale Invariant Gravitation and Unambiguous Interpretation of Physical
Theories
physics.gen-ph
Our conventional system of physical units is based on local or microscopic
{\it dimensional} quantities which are {\it defined}, for convenience or
otherwise aesthetic reasons, to be spacetime-independent. A more genera... | arxiv topic:physics.gen-ph |
arxiv_dataset-43651306.1716 | Fast greedy algorithm for subspace clustering from corrupted and
incomplete data
cs.LG cs.DS math.NA stat.ML
We describe the Fast Greedy Sparse Subspace Clustering (FGSSC) algorithm
providing an efficient method for clustering data belonging to a few
low-dimensional linear or affine subspaces. The main difference... | arxiv topic:cs.LG cs.DS math.NA stat.ML |
arxiv_dataset-43661306.1816 | Krein signatures of transfer operators for half-space topological
insulators
math-ph math.MP
We propose a complementary point of view on the topological invariants of
two-dimensional tight-binding models restricted to half-spaces. The transfer
operators for such systems are $J$-unitary on a infinite dimensional K... | arxiv topic:math-ph math.MP |
arxiv_dataset-43671306.1916 | Performance Evaluation of Low Power MIPS Crypto Processor based on
Cryptography Algorithms
cs.CR cs.AR
This paper presents the design and implementation of low power 32-bit
encrypted and decrypted MIPS processor for Data Encryption Standard (DES),
Triple DES, Advanced Encryption Standard (AES) based on MIPS pipel... | arxiv topic:cs.CR cs.AR |
arxiv_dataset-43681306.2016 | Energy calibration and resolution of the CMS electromagnetic calorimeter
in pp collisions at sqrt(s) = 7 TeV
hep-ex physics.ins-det
The energy calibration and resolution of the electromagnetic calorimeter
(ECAL) of the CMS detector have been determined using proton-proton collision
data from LHC operation in 2010... | arxiv topic:hep-ex physics.ins-det |
arxiv_dataset-43691306.2116 | Consistency of the maximum likelihood estimate for Non-homogeneous
Markov-switching models
stat.AP
Many nonlinear time series models have been proposed in the last decades.
Among them, the models with regime switchings provide a class of versatile and
interpretable models which have received a particular attentio... | arxiv topic:stat.AP |
arxiv_dataset-43701306.2216 | Angular Preisach analysis of Hysteresis loops and FMR lineshapes of
ferromagnetic nanowire arrays
cond-mat.mtrl-sci
Preisach analysis is applied to the study of hysteresis loops measured for
different angles between the applied magnetic field and the common axis of
ferromagnetic Nickel nanowire arrays. When exten... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-43711306.2316 | Dynamical Versus Stellar Masses in Compact Early-Type Galaxies: Further
Evidence for Systematic Variation in the Stellar Initial Mass Function
astro-ph.CO
Several independent lines of evidence suggest that the stellar initial mass
function (IMF) in early-type galaxies becomes increasingly `bottom-heavy' with
incr... | arxiv topic:astro-ph.CO |
arxiv_dataset-43721306.2416 | Aspects of Gond Astronomy
physics.hist-ph
The Gond community is considered to be one of the most ancient tribes of
India with a continuing history of several thousand years. They are also known
for their largely isolated history which they have retained through the
millennia. Several of their intellectual tradition... | arxiv topic:physics.hist-ph |
arxiv_dataset-43731306.2516 | Projections Onto Convex Sets (POCS) Based Optimization by Lifting
math.OC
Two new optimization techniques based on projections onto convex space (POCS)
framework for solving convex and some non-convex optimization problems are
presented. The dimension of the minimization problem is lifted by one and sets
correspond... | arxiv topic:math.OC |
arxiv_dataset-43741306.2616 | The Euler Characteristic of a Haken 4-Manifold
math.GT math.CO
Haken n-manifolds are aspherical manifolds, defined and studied by B.
Foozwell and H. Rubinstein, that can be successively cut open along essential
codimension-one submanifolds until a disjoint union of n-cells is obtained.
Such manifolds come equipped ... | arxiv topic:math.GT math.CO |
arxiv_dataset-43751306.2716 | Constraining new fundamental physics with multiwavelength astrometry
astro-ph.CO gr-qc
While the deflection of light is achromatic in General Relativity, it is not
always so in several new-physics models (e.g. certain quantum-gravity and
string-inspired models, models with nonminimal photon-gravity coupling or with... | arxiv topic:astro-ph.CO gr-qc |
arxiv_dataset-43761306.2816 | Solvable limits of a 4D noncommutative QFT
math-ph hep-th math.MP
In previous work we have shown that the (\theta->\infty)-limit of
\phi^4_4-quantum field theory on noncommutative Moyal space is an exactly
solvable matrix model. In this paper we translate these results to position
space. We show that the Schwinger ... | arxiv topic:math-ph hep-th math.MP |
arxiv_dataset-43771306.2916 | The pion vector form factor from lattice QCD and NNLO chiral
perturbation theory
hep-lat hep-ph
We present a comprehensive study of the electromagnetic form factor, the
decay constant and the mass of the pion computed in lattice QCD with two
degenerate O(a)-improved Wilson quarks at three different lattice spacin... | arxiv topic:hep-lat hep-ph |
arxiv_dataset-43781306.3016 | Analysis of the Time Reversible Born-Oppenheimer Molecular Dynamics
math.NA physics.chem-ph physics.comp-ph
We analyze the time reversible Born-Oppenheimer molecular dynamics (TRBOMD)
scheme, which preserves the time reversibility of the Born-Oppenheimer
molecular dynamics even with non-convergent self-consistent f... | arxiv topic:math.NA physics.chem-ph physics.comp-ph |
arxiv_dataset-43791306.3116 | A Peculiar Microwave Quasi-periodic Pulsation with Zigzag Pattern in a
CME-related Flare on 2005-01-15
astro-ph.SR
A peculiar microwave quasi-periodic pulsation with zigzag pattern (Z-QPP) is
observed first by the Chinese Solar Broadband Spectrometer in Huairou
(SBRS/Huairou) at 1.10-1.34 GHz in a solar flare on ... | arxiv topic:astro-ph.SR |
arxiv_dataset-43801306.3216 | On the 'Reality' of Observable Properties
quant-ph
This note contains some initial work on attempting to bring recent
developments in the foundations of quantum mechanics concerning the nature of
the wavefunction within the scope of more logical and structural methods. A
first step involves generalising and reformu... | arxiv topic:quant-ph |
arxiv_dataset-43811306.3316 | 12-fold Quasicrystallography from affine F4, B6, and E6
math-ph math.MP
One possible way to obtain the quasicrystallographic structures is the
projections of the higher dimensional lattices into 2D or 3D subspaces. In this
work we introduce a general technique applicable to any higher dimensional
lattice. We point ... | arxiv topic:math-ph math.MP |
arxiv_dataset-43821306.3416 | Percolation of a general network of networks
physics.soc-ph cond-mat.stat-mech physics.comp-ph
Percolation theory is an approach to study vulnerability of a system. We
develop analytical framework and analyze percolation properties of a network
composed of interdependent networks (NetONet). Typically, percolation o... | arxiv topic:physics.soc-ph cond-mat.stat-mech physics.comp-ph |
arxiv_dataset-43831306.3516 | Time-Dependent Charge-Order and Spin-Order Recovery in Striped Systems
cond-mat.str-el
Using time-dependent Ginzburg-Landau theory, we study the role of amplitude
and phase fluctuations in the recovery of charge and spin stripe phases in
response to a pump pulse that melts the orders. For parameters relevant to the... | arxiv topic:cond-mat.str-el |
arxiv_dataset-43841306.3616 | Time-dependent density-functional theory of exciton-exciton correlations
in the nonlinear optical response
cond-mat.mtrl-sci cond-mat.mes-hall
We analyze possible nonlinear exciton-exciton correlation effects in the
optical response of semiconductors by using a time-dependent density-functional
theory (TDDFT) app... | arxiv topic:cond-mat.mtrl-sci cond-mat.mes-hall |
arxiv_dataset-43851306.3716 | Artin--Schreier and Cyclotomic Extensions
math.NT
In this paper we prove that any Artin--Schreier extension of a congruence
rational function field is contained in the composite of a cyclotomic function
field and a constant field extension that are explicitly prescribed.
| arxiv topic:math.NT |
arxiv_dataset-43861306.3816 | Probing holographic semi-local quantum liquids with D-branes
hep-th
We study dynamics of probe D-branes in $(d+2)$-dimensional background with
general semi-locality. The background is characterized by a parameter $\eta$
and is conformal to $AdS_{2}\times\mathbb{R}^{d}$. We discuss thermodynamics of
the probe D-bran... | arxiv topic:hep-th |
arxiv_dataset-43871306.3916 | Two notions of unit distance graphs
math.CO cs.DM math.MG
A {\em faithful (unit) distance graph} in $\mathbb{R}^d$ is a graph whose set
of vertices is a finite subset of the $d$-dimensional Euclidean space, where
two vertices are adjacent if and only if the Euclidean distance between them is
exactly $1$. A {\em (un... | arxiv topic:math.CO cs.DM math.MG |
arxiv_dataset-43881306.4016 | A comparison of Landau-Ginzburg models for odd dimensional Quadrics
math.AG
In [Rie08], the second author defined a Landau-Ginzburg model for homogeneous
spaces G/P. In this paper, we reformulate this LG model in the case of the
odd-dimensional quadric X=Q_{2m-1}. Namely we introduce a regular function Wcan
on a va... | arxiv topic:math.AG |
arxiv_dataset-43891306.4116 | Broadband absorption enhancement in ultra-thin crystalline Si solar
cells by incorporating metallic and dielectric nanostructures in the back
reflector
cond-mat.mes-hall physics.optics
We propose a back-reflecting scheme in order to enhance the maximum
achievable current in one micron thick crystalline silicon ... | arxiv topic:cond-mat.mes-hall physics.optics |
arxiv_dataset-43901306.4216 | Spectrum of a magnetized strong-leg quantum spin ladder
cond-mat.str-el
Inelastic neutron scattering is used to measure the spin excitation spectrum
of the Heisenberg $S=1/2$ ladder material (C$_7$H$_10$N)$_2$CuBr$_4$ in its
entirety, both in the gapped spin-liquid and the magnetic field induced
Tomonaga-Luttinger ... | arxiv topic:cond-mat.str-el |
arxiv_dataset-43911306.4316 | The Effect of Partial Obscuration on the Luminosity Dependence of the
Obscured Fraction in Active Galactic Nuclei
astro-ph.CO
Surveys of Active Galactic Nuclei (AGN) in different observational regimes
seem to give different answers for the behaviour of the obscured fraction with
luminosity. Based on the complex s... | arxiv topic:astro-ph.CO |
arxiv_dataset-43921306.4416 | Conditions for the solvability of the Cauchy problem for linear
first-order functional differential equations
math.CA
Conditions for the unique solvability of the Cauchy problem for a family of
scalar functional differential equations are obtained. These conditions are
sufficient for the solvability of the Cauchy... | arxiv topic:math.CA |
arxiv_dataset-43931306.4516 | Phase transition, critical behavior, and critical exponents of
Myers-Perry black holes
gr-qc hep-th
The critical behavior of Myers-Perry black holes with equal angular momenta
in even dimensions are studied. We include the corrections beyond the
semiclassical approximation on Hawking temperature in the grand cano... | arxiv topic:gr-qc hep-th |
arxiv_dataset-43941306.4616 | Axially symmetric static scalar solitons and black holes with scalar
hair
gr-qc
We construct static, asymptotically flat black hole solutions with scalar
hair. They evade the no-hair theorems by having a scalar potential which is not
strictly positive. By including an azimuthal winding number in the scalar field
... | arxiv topic:gr-qc |
arxiv_dataset-43951306.4716 | How many-body effects modify the van der Waals interaction between
graphene sheets
cond-mat.str-el cond-mat.mes-hall
Undoped graphene (Gr) sheets at low temperatures are known, via Random Phase
Approximation (RPA) calculations, to exhibit unusual van der Waals (vdW)
forces. Here we show that graphene is the first... | arxiv topic:cond-mat.str-el cond-mat.mes-hall |
arxiv_dataset-43961306.4816 | On differentiability of stochastic flow for a multidimensional SDE with
discontinuous drift
math.PR
We consider a $d$-dimensional SDE with an identity diffusion matrix and a
drift vector being a vector function of bounded variation. We give a
representation for the derivative of the solution with respect to the i... | arxiv topic:math.PR |
arxiv_dataset-43971306.4916 | Determinantal and eigenvalue inequalities for matrices with numerical
ranges in a sector
math.NA
Let $A = \pmatrix A_{11} & A_{12} \cr A_{21} & A_{22}\cr\pmatrix \in M_n$,
where $A_{11} \in M_m$ with $m \le n/2$, be such that the numerical range of
$A$ lies in the set $\{e^{i\varphi} z \in \IC: |\Im z| \le (\Re z... | arxiv topic:math.NA |
arxiv_dataset-43981306.5016 | Nonlocal Hormander's hypoellipticity theorem
math.PR
Consider the following nonlocal integro-differential operator: for
$\alpha\in(0,2)$, $$ \cal L^{(\alpha)}_{\sigma,b} f(x):=\mbox{p.v.}
\int_{\mathbb{R}^d-\{0\}}\frac{f(x+\sigma(x)z)-f(x)}{|z|^{d+\alpha}}d
z+b(x)\cdot\nabla f(x), $$ where
$\sigma:\mathbb{R}^d\to\m... | arxiv topic:math.PR |
arxiv_dataset-43991306.5116 | On the positive eigenvalues and eigenvectors of a non-negative matrix
math.FA math.OA math.PR
The paper develops the general theory for the items in the title, assuming
that the matrix is countable and cofinal.
| arxiv topic:math.FA math.OA math.PR |
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