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arxiv_dataset-33001203.4641 | Transversally Lipschitz Harmonic Functions are Lipschitz
math.AP math.CA
Let \Omega\subset\mathbb{R}^n be a bounded domain with C^\infty boundary. We
show that a harmonic function in \Omega that is Lipschitz along a family of
curves transversal to b\Omega is Lipschitz in \Omega. The space of Lipschitz
functions we ... | arxiv topic:math.AP math.CA |
arxiv_dataset-33011203.4741 | Magneto-thermal properties of the Heisenberg-Ising orthogonal-dimer
chain with triangular XXZ-clusters
cond-mat.str-el cond-mat.stat-mech
We study a spin-1/2 model with triangular XXZ-clusters on the
orthogonal-dimer chain in the presence of an external magnetic field. First, we
discuss the case where the triangu... | arxiv topic:cond-mat.str-el cond-mat.stat-mech |
arxiv_dataset-33021203.4841 | Achieving Congestion Diversity in Multi-hop Wireless Mesh Networks
cs.NI
This paper reports on the first systematic study of congestion-aware routing
algorithms for wireless mesh networks to achieve an improved end-end delay
performance. In particular, we compare 802.11 compatible implementations of a
set of conges... | arxiv topic:cs.NI |
arxiv_dataset-33031203.4941 | Out-of-equilibrium generalized fluctuation-dissipation relations
cond-mat.stat-mech cond-mat.soft
We discuss fluctuation-dissipation relations valid under general conditions
even out of equilibrium. The response function is expressed in terms of
unperperturbed correlation functions, where contributions peculiar to
... | arxiv topic:cond-mat.stat-mech cond-mat.soft |
arxiv_dataset-33041203.5041 | Universal Quantum Computing with Spin and Valley
cond-mat.mes-hall quant-ph
We investigate a two-electron double quantum dot with both spin and valley
degrees of freedom as they occur in graphene, carbon nanotubes, or silicon, and
regard the 16-dimensional space with one electron per dot as a four-qubit logic
space... | arxiv topic:cond-mat.mes-hall quant-ph |
arxiv_dataset-33051203.5141 | Longitudinal Rescaling of Quantum Chromodynamics
hep-th hep-lat hep-ph
We examine the effect of quantum longitudinal rescaling of coordinates, on
the action of quantum chromodynamics (with quarks) to one loop. We use an
aspherical Wilsonian integration (previously applied to the pure Yang-Mills
theory and to quantu... | arxiv topic:hep-th hep-lat hep-ph |
arxiv_dataset-33061203.5241 | Interacting tachyon Fermi gas
hep-ph
We consider a system of many fermionic tachyons coupled to a scalar,
pseudoscalar, vector and pseudovector fields. The scalar and pseudoscalar
fields are responsible for the effective mass, while the pseudovector field is
similar to ordinary electromagnetic field. The action of ... | arxiv topic:hep-ph |
arxiv_dataset-33071203.5341 | Strong QCD and Dyson-Schwinger Equations
nucl-th hep-lat hep-ph nucl-ex
The real-world properties of quantum chromodynamics (QCD) - the
strongly-interacting piece of the Standard Model - are dominated by two
emergent phenomena: confinement; namely, the theory's elementary
degrees-of-freedom - quarks and gluons - ha... | arxiv topic:nucl-th hep-lat hep-ph nucl-ex |
arxiv_dataset-33081203.5441 | K-shell photoionization of ground-state Li-like carbon ions [C$^{3+}$]:
experiment, theory and comparison with time-reversed photorecombination
astro-ph.EP physics.atom-ph
Absolute cross sections for the K-shell photoionization of ground-state
Li-like carbon [C$^{3+}$(1s$^2$2s $^2$S)] ions were measured by employ... | arxiv topic:astro-ph.EP physics.atom-ph |
arxiv_dataset-33091203.5541 | Unwinding of a one-dimensional topological superconductor
cond-mat.str-el
We show that a topological superconductor made of four chains of
superconducting spinless fermions characterized by four Majorana edge states
can adiabatically be deformed into a trivial band insulator. To unwind this
time-reversal invariant ... | arxiv topic:cond-mat.str-el |
arxiv_dataset-33101203.5641 | Exact Sequences for the Homology of the Matching Complex
math.CO
Building on work by Bouc and by Shareshian and Wachs, we provide a toolbox of
long exact sequences for the reduced simplicial homology of the matching
complex $M_n$, which is the simplicial complex of matchings in the complete
graph $K_n$. Combining t... | arxiv topic:math.CO |
arxiv_dataset-33111203.5741 | Khovanov homology of a unicolored B-adequate link has a tail
math.GT
C. Armond, S. Garoufalidis and T.Le have shown that a unicolored Jones
polynomial of a B-adequate link has a stable tail at large colors. We
categorify this tail by showing that Khovanov homology of a unicolored link
also has a stable tail, whose ... | arxiv topic:math.GT |
arxiv_dataset-33121203.5841 | The bosonic Fock representation and a generalized Shale theorem
math.FA math-ph math.MP
We detail a new approach to the bosonic Fock representation of a complex
Hilbert space V: our account places the bosonic Fock space S[V] between the
symmetric algebra SV and its full antidual SV'; in addition to providing a
cont... | arxiv topic:math.FA math-ph math.MP |
arxiv_dataset-33131203.5941 | Circular law for random discrete matrices of given row sum
math.CO math.PR
Let $M_n$ be a random matrix of size $n\times n$ and let
$\lambda_1,...,\lambda_n$ be the eigenvalues of $M_n$. The empirical spectral
distribution $\mu_{M_n}$ of $M_n$ is defined as $$\mu_{M_n}(s,t)=\frac{1}{n}#
\{k\le n, \Re(\lambda_k)\le ... | arxiv topic:math.CO math.PR |
arxiv_dataset-33141203.6041 | S and D-wave phase shifts in isospin-2 pi pi scattering from lattice QCD
hep-ph hep-lat
The isospin-2 pi pi system provides a useful testing ground for determining
elastic hadron scattering parameters from finite-volume spectra obtained using
lattice QCD computations. A reliable determination of the excited state
s... | arxiv topic:hep-ph hep-lat |
arxiv_dataset-33151203.6141 | How the Unruh effect affects transition between classical and quantum
decoherences
quant-ph gr-qc
We investigate how the Unruh effect affects the transition between classical
and quantum decoherences for a general class of initial states and find that:
$(i)$ The quantum decoherence exists while $\lambda t\leq\lam... | arxiv topic:quant-ph gr-qc |
arxiv_dataset-33161203.6241 | Pseudo-Hermitian Quantum Mechanics with Unbounded Metric Operators
math-ph math.MP quant-ph
We extend the formulation of pseudo-Hermitian quantum mechanics to
eta-pseudo-Hermitian Hamiltonian operators H with an unbounded metric operator
eta. In particular, we give the details of the construction of the physical
Hi... | arxiv topic:math-ph math.MP quant-ph |
arxiv_dataset-33171203.6341 | Sommerfeld Enhancement from Multiple Mediators
hep-ph
We study the Sommerfeld enhancement experienced by a scattering object that
couples to a tower of mediators. This can occur in, e.g., models of secluded
dark matter when the mediator scale is generated naturally by hidden-sector
confinement. Specializing to the ... | arxiv topic:hep-ph |
arxiv_dataset-33181203.6441 | Finitely-Generated Projective Modules over the Theta-deformed 4-sphere
math.OA math-ph math.MP math.QA
We investigate the "theta-deformed spheres" C(S^{3}_{theta}) and
C(S^{4}_{theta}), where theta is any real number. We show that all
finitely-generated projective modules over C(S^{3}_{theta}) are free, and that
C(... | arxiv topic:math.OA math-ph math.MP math.QA |
arxiv_dataset-33191203.6541 | A level raising result for modular Galois representations modulo prime
powers
math.NT
In this work we provide a level raising theorem for $\mod \lambda^n$ modular
Galois representations. It allows one to see such a Galois representation that
is modular of level $N$, weight 2 and trivial Nebentypus as one that is ... | arxiv topic:math.NT |
arxiv_dataset-33201203.6641 | The clustering of galaxies in the SDSS-III Baryon Oscillation
Spectroscopic Survey: measurements of the growth of structure and expansion
rate at z=0.57 from anisotropic clustering
astro-ph.CO
We analyze the anisotropic clustering of massive galaxies from the Sloan
Digital Sky Survey III Baryon Oscillation Spec... | arxiv topic:astro-ph.CO |
arxiv_dataset-33211203.6741 | Optimal Linear Control over Channels with Signal-to-Noise Ratio
Constraints
cs.SY math.OC
We consider a networked control system where a linear time-invariant (LTI)
plant, subject to a stochastic disturbance, is controlled over a communication
channel with colored noise and a signal-to-noise ratio (SNR) constrain... | arxiv topic:cs.SY math.OC |
arxiv_dataset-33221203.6841 | Local newforms and formal exterior square L-functions
math.NT math.RT
Let F be a non-archimedean local field of characteristic zero. Jacquet and
Shalika attached a family of zeta integrals to unitary irreducible generic
representations $\pi$ of GL_n(F). In this paper, we show that Jacquet-Shalika
integral attains a... | arxiv topic:math.NT math.RT |
arxiv_dataset-33231204.0038 | Network analyzer measurements of spin transfer torques in magnetic
tunnel junctions
cond-mat.mes-hall cond-mat.mtrl-sci
We demonstrate a simple network-analyzer technique to make quantitative
measurements of the bias dependence of spin torque in a magnetic tunnel
junction. We apply a microwave current to exert an... | arxiv topic:cond-mat.mes-hall cond-mat.mtrl-sci |
arxiv_dataset-33241204.0138 | Schwinger pair creation in multilayer graphene
hep-ph cond-mat.str-el hep-lat
The low energy effective field model for the multilayer graphene (at ABC
stacking) in external Electric field is considered. The Schwinger pair creation
rate and the vacuum persistence probability are calculated using the semi -
classical... | arxiv topic:hep-ph cond-mat.str-el hep-lat |
arxiv_dataset-33251204.0238 | The J/{\Psi} meson and the missing heavy baryon octet
physics.gen-ph
The 5D homogeneous space-time projection theory produces the Gell-Mann
standard model, and the gluon fields together with quantum gauge constraint
which is responsible for the major portion of the hadron mass as discussed
previously. It was found ... | arxiv topic:physics.gen-ph |
arxiv_dataset-33261204.0338 | The Complex of Non-separating embedded spheres
math.GT
For n >2, we shall show that the group Aut(NS(M)) of simplicial automorphisms
of the complex NS(M) of non-separating embedded spheres in the manifold
M,connected sum of n copies of S^2 X S^1, isomorphic to the group Out(F_n) of
outer automorphisms of the free g... | arxiv topic:math.GT |
arxiv_dataset-33271204.0438 | Efficient scheme for three-photon Greenberger-Horne-Zeilinger state
generation
quant-ph
We propose an efficient scheme for the generation of three-photon
Greenberger-Horne-Zeilinger (GHZ) state with linear optics and postselection.
Several devices are designed and a two-mode quantum nondemolition (QND)
detection ... | arxiv topic:quant-ph |
arxiv_dataset-33281204.0538 | Josephson effect between a two-band superconductor with the s++ or s+-
pairing symmetry and a conventional s-wave superconductor
cond-mat.supr-con cond-mat.mtrl-sci
In this work, we investigate the Josephson effect between a two-band
superconductor either with the $s++$ (two energy gaps have the same sign and
are... | arxiv topic:cond-mat.supr-con cond-mat.mtrl-sci |
arxiv_dataset-33291204.0638 | Multi-quadratic quad equations: integrable cases from a
factorised-discriminant hypothesis
nlin.SI
We give integrable quad equations which are multi-quadratic (degree-two)
counterparts of the well-known multi-affine (degree-one) equations classified
by Adler, Bobenko and Suris (ABS). These multi-quadratic equatio... | arxiv topic:nlin.SI |
arxiv_dataset-33301204.0738 | Modeling a measurement-device-independent quantum key distribution
system
quant-ph
We present a detailed description of a widely applicable mathematical model
for quantum key distribution (QKD) systems implementing the
measurement-device-independent (MDI) protocol. The model is tested by comparing
its predictions... | arxiv topic:quant-ph |
arxiv_dataset-33311204.0838 | Computationally efficient methods for modelling laser wakefield
acceleration in the blowout regime
physics.acc-ph physics.plasm-ph
Electron self-injection and acceleration until dephasing in the blowout
regime is studied for a set of initial conditions typical of recent experiments
with 100 terawatt-class lasers.... | arxiv topic:physics.acc-ph physics.plasm-ph |
arxiv_dataset-33321204.0938 | Metrical musings on Littlewood and friends
math.NT
We prove a metrical result on a family of conjectures related to the
Littlewood conjecture, namely the original Littlewood conjecture, the mixed
Littlewood conjecture of de Mathan and Teuli\'e and a hybrid between a
conjecture of Cassels and the Littlewood conjectu... | arxiv topic:math.NT |
arxiv_dataset-33331204.1038 | On Entire Solutions of an Elliptic System Modeling Phase Separations
math.AP
We study the qualitative properties of a limiting elliptic system arising in
phase separation for Bose-Einstein condensates with multiple states: \Delta u=u
v^2 in R^n, \Delta v= v u^2 in R^n, u, v>0\quad in R^n. When n=1, we prove
uniquen... | arxiv topic:math.AP |
arxiv_dataset-33341204.1138 | Simulation of NMR Fermi contact shifts for Lithium battery materials:
the need of an efficient hybrid functional approach
cond-mat.mtrl-sci
In the context of the development of NMR Fermi contact shift calculations for
assisting structural characterization of battery materials, we propose an
accurate, efficient, a... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-33351204.1238 | Majorana-Like Modes of Light in a One-Dimensional Array of Nonlinear
Cavities
cond-mat.quant-gas quant-ph
The search for Majorana fermions in p-wave paired fermionic systems has
recently moved to the forefront of condensed-matter research. Here we propose
an alternative route and show theoretically that Majorana-... | arxiv topic:cond-mat.quant-gas quant-ph |
arxiv_dataset-33361204.1338 | SDSS J184037.78+642312.3: The First Pulsating Extremely Low Mass White
Dwarf
astro-ph.SR astro-ph.GA
We report the discovery of the first pulsating extremely low mass (ELM) white
dwarf (WD), SDSS J184037.78+642312.3 (hereafter J1840). This DA
(hydrogen-atmosphere) WD is by far the coolest and the lowest-mass puls... | arxiv topic:astro-ph.SR astro-ph.GA |
arxiv_dataset-33371204.1438 | On the Roman bondage number of a graph
math.CO
A Roman dominating function on a graph $G=(V,E)$ is a function
$f:V\rightarrow\{0,1,2\}$ such that every vertex $v\in V$ with $f(v)=0$ has at
least one neighbor $u\in V$ with $f(u)=2$. The weight of a Roman dominating
function is the value $f(V(G))=\sum_{u\in V(G)}f(u)... | arxiv topic:math.CO |
arxiv_dataset-33381204.1538 | Effects of transition metal substitutions on the incommensurability and
spin fluctuations in BaFe2As2 by elastic and inelastic neutron scattering
cond-mat.supr-con cond-mat.str-el
The spin fluctuation spectra from nonsuperconducting Cu-substituted, and
superconducting Co-substituted, BaFe2As2 are compared quantit... | arxiv topic:cond-mat.supr-con cond-mat.str-el |
arxiv_dataset-33391204.1638 | Complete Integrability for Hamiltonian Systems with a Cone Potential
nlin.SI math.AP
It is known that, if a point in $R^n$ is driven by a bounded below potential
$V$, whose gradient is always in a closed convex cone which contains no lines,
then the velocity has a finite limit as time goes to $+\infty$.
The compo... | arxiv topic:nlin.SI math.AP |
arxiv_dataset-33401204.1738 | Spin-current rectification through a quantum dot using temperature bias
cond-mat.mes-hall
We analyze spin-dependent transport through a spin-diode in the presence of
spin-flip and under influence of temperature bias. The current polarization and
the spin accumulation are investigated in detail by means of reduced d... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-33411204.1838 | Optimal error correction in topological subsystem codes
quant-ph cond-mat.dis-nn
A promising approach to overcome decoherence in quantum computing schemes is
to perform active quantum error correction using topology. Topological
subsystem codes incorporate both the benefits of topological and subsystem
codes, allow... | arxiv topic:quant-ph cond-mat.dis-nn |
arxiv_dataset-33421204.1938 | Heights and quadratic forms: on Cassels' theorem and its generalizations
math.NT
In this survey paper, we discuss the classical Cassels' theorem on existence
of small-height zeros of quadratic forms over Q and its many extensions, to
different fields and rings, as well as to more general situations, such as
existen... | arxiv topic:math.NT |
arxiv_dataset-33431204.2038 | A New Approach to Analytic, Non-Perturbative and Gauge-Invariant QCD
hep-ph hep-th
Following a previous calculation of quark scattering in eikonal
approximation, this paper presents a new, analytic and rigorous approach to the
calculation of QCD phenomena. In this formulation a basic distinction between
the convent... | arxiv topic:hep-ph hep-th |
arxiv_dataset-33441204.2138 | Role of context in usability evaluations: A review
cs.HC
Usability is often defined as the ability of a system to carry out specific
tasks by specific users in a specific context. Usability evaluation involves
testing the system for its expected usability. Usability testing is performed
in natural environment (fiel... | arxiv topic:cs.HC |
arxiv_dataset-33451204.2238 | On Zero Forcing Number of Functigraphs
math.CO
\emph{Zero forcing number}, $Z(G)$, of a graph $G$ is the minimum cardinality
of a set $S$ of black vertices (whereas vertices in $V(G) \setminus S$ are
colored white) such that $V(G)$ is turned black after finitely many
applications of "the color-change rule": a white... | arxiv topic:math.CO |
arxiv_dataset-33461204.2338 | Asymptotic behavior of the socle of Frobenius powers
math.AC
Let $(R, m)$ be a local ring of prime characteristic $p$ and $q$ a varying
power of $p$. We study the asymptotic behavior of the socle of $R/I^{[q]}$
where $I$ is an $m$ -primary ideal of $R$. In the graded case, we define the
notion of diagonal $F$-thres... | arxiv topic:math.AC |
arxiv_dataset-33471204.2438 | On \sigma-convex subsets in spaces of scatteredly continuous functions
math.GN math.FA
We prove that for any topological space $X$ of countable tightness, each
\sigma-convex subspace $\F$ of the space $SC_p(X)$ of scatteredly continuous
real-valued functions on $X$ has network weight $nw(\F)\le nw(X)$. This implies... | arxiv topic:math.GN math.FA |
arxiv_dataset-33481204.2538 | Quantum criticality in spin chains with non-ohmic dissipation
cond-mat.stat-mech cond-mat.other
We investigate the critical behavior of a spin chain coupled to bosonic baths
characterized by a spectral density proportional to $\omega^s$, with $s>1$.
Varying $s$ changes the effective dimension $d_\text{eff} = d + z$... | arxiv topic:cond-mat.stat-mech cond-mat.other |
arxiv_dataset-33491204.2638 | Perturbative Expansion Technique for Non-linear FBSDEs with Interacting
Particle Method
q-fin.CP q-fin.PR q-fin.RM
In this paper, we propose an efficient Monte Carlo implementation of
non-linear FBSDEs as a system of interacting particles inspired by the ideas of
branching diffusion method. It will be particularl... | arxiv topic:q-fin.CP q-fin.PR q-fin.RM |
arxiv_dataset-33501204.2738 | Experimental Investigation of the Evolution of Gaussian Quantum Discord
in an Open System
quant-ph
Gaussian quantum discord is a measure of quantum correlations in Gaussian
systems. Using Gaussian discord we quantify the quantum correlations of a
bipartite entangled state and a separable two-mode mixture of coher... | arxiv topic:quant-ph |
arxiv_dataset-33511204.2838 | Evidence of Gunn-Peterson damping wings in high-z quasar spectra:
strengthening the case for incomplete reionization
astro-ph.CO
The spectra of several high-redshift (z>6) quasars have shown evidence for a
Gunn-Peterson (GP) damping wing, indicating a substantial mean neutral hydrogen
fraction (x_HI > 0.03) in th... | arxiv topic:astro-ph.CO |
arxiv_dataset-33521204.2938 | Strong approximation of almost periodic functions
math.CA
We consider summability methods generated by the class GM(2b). We generalize
some related results of P. Pych-Taberska [Studia Math. XCVI (1990), 91-103] on
strong approximation of almost periodic functions by their Fourier series and
S. M. Mazhar and V. Toti... | arxiv topic:math.CA |
arxiv_dataset-33531204.3038 | On Control Of Sobolev Norms For Some Semilinear Wave Equations With
Localized Data
math.AP
We establish new bounds of the Sobolev norms of solutions of semilinear wave
equations for data lying in the Hs, s<1, closure of compactly supported data
inside a ball of radius R, with R a fixed and positive number. In ord... | arxiv topic:math.AP |
arxiv_dataset-33541204.3138 | Quantization of area for event and Cauchy horizons of the Kerr-Newman
black hole
gr-qc hep-th
Based on various string theoretic constructions, and various string-inspired
generalizations thereof, there have been repeated suggestions that the areas of
black hole event horizons might be quantized in a quite specifi... | arxiv topic:gr-qc hep-th |
arxiv_dataset-33551204.3238 | Reliable communication over non-binary insertion/deletion channels
cs.IT math.IT
We consider the problem of reliable communication over non-binary
insertion/deletion channels where symbols are randomly deleted from or inserted
in the transmitted sequence and all symbols are corrupted by additive white
Gaussian nois... | arxiv topic:cs.IT math.IT |
arxiv_dataset-33561204.3338 | Flux-correlation approach to characterizing reaction pathways in quantum
systems: A study of condensed-phase proton-coupled electron transfer
cond-mat.stat-mech physics.chem-ph
We introduce a simple method for characterizing reactive pathways in quantum
systems. Flux auto- correlation and cross-correlation functi... | arxiv topic:cond-mat.stat-mech physics.chem-ph |
arxiv_dataset-33571204.3438 | HP-sequence design for lattice proteins - an exact enumeration study on
diamond as well as square lattice
cond-mat.stat-mech physics.bio-ph physics.comp-ph
We present an exact enumeration algorithm for identifying the {\it native}
configuration - a maximally compact self avoiding walk configuration that is
also t... | arxiv topic:cond-mat.stat-mech physics.bio-ph physics.comp-ph |
arxiv_dataset-33581204.3538 | Muon Collider: Plans, Progress and Challenges
physics.acc-ph hep-ex
We in the physics community expect the LHC to uncover new physics in the next
few years. The character and energy scale of the new physics remain unclear,
but it is likely that data from the LHC will need to be complemented by
information from a le... | arxiv topic:physics.acc-ph hep-ex |
arxiv_dataset-33591204.3638 | Water ice in the Kuiper belt
astro-ph.EP
We examine a large collection of low resolution near-infrared spectra of
Kuiper belt objects and centaurs in an attempt to understand the presence of
water ice in the Kuiper belt. We find that water ice on the surface of these
objects occurs in three separate manners: (1) Ha... | arxiv topic:astro-ph.EP |
arxiv_dataset-33601204.3738 | The Two-Component Camassa-Holm Equations CH(2,1) and CH(2,2):
First-Order Integrating Factors and Conservation Laws
nlin.SI
Recently, Holm and Ivanov, proposed and studied a class of multi-component
generalisations of the Camassa-Holm equations [D D Holm and R I Ivanov,
Multi-component generalizations of the CH e... | arxiv topic:nlin.SI |
arxiv_dataset-33611204.3838 | Energy cost reduction in the synchronization of a pair of nonidentical
coupled Hindmarsh-Rose neurons
cs.AI nlin.CD q-bio.NC
Many biological processes involve synchronization between nonequivalent
systems, i.e, systems where the difference is limited to a rather small
parameter mismatch. The maintenance of the sy... | arxiv topic:cs.AI nlin.CD q-bio.NC |
arxiv_dataset-33621204.3938 | An aggregation equation with degenerate diffusion: qualitative property
of solutions
math.AP math-ph math.MP
We study a nonlocal aggregation equation with degenerate diffusion, set in a
periodic domain. This equation represents the generalization to $m > 1$ of the
McKean-Vlasov equation where here the "diffusive"... | arxiv topic:math.AP math-ph math.MP |
arxiv_dataset-33631204.4038 | Dephasing of Cooper pairs and subgap electron transport in
superconducting hybrids
cond-mat.mes-hall cond-mat.supr-con
We argue that electron-electron interactions fundamentally restrict the
penetration length of Cooper pairs into a diffusive normal metal (N) from a
superconductor (S). At low temperatures this Co... | arxiv topic:cond-mat.mes-hall cond-mat.supr-con |
arxiv_dataset-33641204.4138 | Uniform convergence to equilibrium for granular media
math.AP
We study the long time asymptotics of a nonlinear, nonlocal equation used in
the modelling of granular media. We prove a uniform exponential convergence to
equilibrium for degenerately convex and non convex interaction or confinement
potentials, improvin... | arxiv topic:math.AP |
arxiv_dataset-33651204.4238 | MCMC-free adaptive Bayesian procedures using random series prior
math.ST stat.TH
We consider priors for several nonparametric Bayesian models which use finite
random series with a random number of terms. The prior is constructed through
distributions on the number of basis functions and the associated coefficients.... | arxiv topic:math.ST stat.TH |
arxiv_dataset-33661204.4338 | Extensions of superalgebras of Krichever-Novikov type
math.RA
An explicit construction of central extensions of Lie superalgebras of
Krichever-Novikov type is given. In the case of Jordan superalgebras related to
the superalgebras of Krichever-Novikov type we calculate a 1-cocycle with
coefficients in the dual spac... | arxiv topic:math.RA |
arxiv_dataset-33671204.4438 | Effects of Spatial Dispersion on the Casimir Force between Graphene
Sheets
cond-mat.mes-hall
The Casimir force between graphene sheets is investigated with emphasis on
the effect from spatial dispersion using a combination of factors, such as a
nonzero chemical potential and an induced energy gap. We distinguish ... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-33681204.4538 | Algebraic vector bundles on spheres
math.AG math.AC math.AT math.KT
We determine the first non-stable ${\mathbb A}^1$-homotopy sheaf of $SL_n$.
Using techniques of obstruction theory involving the ${\mathbb A}^1$-Postnikov
tower, supported by some ideas from the theory of unimodular rows, we classify
vector bundles... | arxiv topic:math.AG math.AC math.AT math.KT |
arxiv_dataset-33691204.4638 | Two-Photon Airy Disk
quant-ph physics.optics
We report an experimental observation of quantum Airy disk diffraction
pattern using an entangled two-photon source. In contrast to the previous
quantum lithography experiments where the subwavelength diffraction patterns
were observed in the far field limit, we perform ... | arxiv topic:quant-ph physics.optics |
arxiv_dataset-33701204.4738 | A proof of Andrews' conjecture on Partitions with no short sequences
math.NT math.PR
Holroyd, Liggett, and Romik introduced the following probability model. Let
$C_1, C_2,...$ be independent events with probabilities $\P_s(C_n)= 1-e^{-ns}$
under a probability measure $\P_s$ with $0<s<1$. Let $A_k$ be the event that... | arxiv topic:math.NT math.PR |
arxiv_dataset-33711204.4838 | On $k$-gonal loci in Severi varieties on general $K3$ surfaces and
rational curves on hyperk\"ahler manifolds
math.AG
In this paper we study the gonality of the normalizations of curves in the
linear system $|H|$ of a general primitively polarized complex $K3$ surface
$(S,H)$ of genus $p$. We prove two main resul... | arxiv topic:math.AG |
arxiv_dataset-33721204.4938 | Distributions of missing sums and differences
math.NT
This paper discusses the distributions of missing sums and differences.
| arxiv topic:math.NT |
arxiv_dataset-33731204.5038 | Bipolaron formation in organic semiconductors at the interface with
dielectric gates
cond-mat.str-el cond-mat.mtrl-sci cond-mat.soft
The formation of the electron-phonon induced bipolaron is shown to be
feasible in organic semiconductors at the interface with dielectric gates due
to the coupling of the carriers w... | arxiv topic:cond-mat.str-el cond-mat.mtrl-sci cond-mat.soft |
arxiv_dataset-33741204.5138 | Quantum cohomology of the cotangent bundle of a flag variety as a
Yangian Bethe algebra
math.AG math.QA math.RT
We interpret the equivariant cohomology algebra
H^*_{GL_n\times\C^*}(T^*F_\lambda;\C) of the cotangent bundle of a partial flag
variety F_\lambda parametrizing chains of subspaces 0=F_0\subset
F_1\subse... | arxiv topic:math.AG math.QA math.RT |
arxiv_dataset-33751204.5238 | Selective Gas Sensing with a Single Pristine Graphene Transistor
cond-mat.mtrl-sci cond-mat.mes-hall
We show that vapors of different chemicals produce distinguishably different
effects on the low-frequency noise spectra of graphene. It was found in a
systematic study that some gases change the electrical resistanc... | arxiv topic:cond-mat.mtrl-sci cond-mat.mes-hall |
arxiv_dataset-33761204.5338 | Wadge-like reducibilities on arbitrary quasi-Polish spaces
math.LO math.GN
The structure of the Wadge degrees on zero-dimensional spaces is very simple
(almost well-ordered), but for many other natural non-zero-dimensional spaces
(including the space of reals) this structure is much more complicated. We
consider we... | arxiv topic:math.LO math.GN |
arxiv_dataset-33771204.5438 | Stability under deformations of Hermite-Einstein almost-K\"ahler metrics
math.DG
On a 4-dimensional compact symplectic manifold, we consider a smooth family
of compatible almost-complex structures such that at time zero the induced
metric is Hermite-Einstein almost-K\"ahler metric with zero or negative
Hermitian sc... | arxiv topic:math.DG |
arxiv_dataset-33781204.5538 | Numerical Simulations of Optically Thick Accretion onto a Black Hole -
I. Spherical Case
astro-ph.IM astro-ph.HE
Modeling the radiation generated by accreting matter is an important step
towards realistic simulations of black hole accretion disks, especially at high
accretion rates. To this end, we have recently ... | arxiv topic:astro-ph.IM astro-ph.HE |
arxiv_dataset-33791204.5638 | Search for supersymmetry in events with three leptons and missing
transverse momentum in sqrt(s) = 7 TeV pp collisions with the ATLAS detector
hep-ex
A search for the weak production of charginos and neutralinos into final
states with three electrons or muons and missing transverse momentum is
presented. The anal... | arxiv topic:hep-ex |
arxiv_dataset-33801204.5738 | Thermodynamics of ultrasmall metallic grains in the presence of pairing
and exchange correlations: Mesoscopic fluctuations
cond-mat.mes-hall cond-mat.str-el nucl-th
We study the mesoscopic fluctuations of thermodynamic observables in a
nanosized metallic grain in which the single-particle dynamics are chaotic and... | arxiv topic:cond-mat.mes-hall cond-mat.str-el nucl-th |
arxiv_dataset-33811204.5838 | Curvature Properties of Two Naveira Classes of Riemannian Product
Manifolds
math.DG
The main aim of the present work is to obtain some curvature properties of
the manifolds from two classes of Riemannian product manifolds. These classes
are two basic classes from Naveira classification of Riemannian almost produc... | arxiv topic:math.DG |
arxiv_dataset-33821204.5938 | Exact solutions of a Flat Full Causal Bulk viscous FRW cosmological
model through factorization
gr-qc
We study the classical flat full causal bulk viscous FRW cosmological model
through the factorization method. The method shows that there exists a
relationship between the viscosity parameter $s$ and the paramete... | arxiv topic:gr-qc |
arxiv_dataset-33831204.6038 | Displaced Supersymmetry
hep-ph hep-ex
The apparent absence of light superpartners at the LHC strongly constrains
the viability of the MSSM as a solution to the hierarchy problem. These
constraints can be significantly alleviated by R-parity violation (RPV).
Bilinear R-parity violation, with the single operator L H_... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-33841204.6138 | Structural recovery of ion implanted ZnO nanowires
cond-mat.mtrl-sci
Ion implantation is an interesting method to dope semiconducting materials
such as zinc oxide provided that the implantation-induced defects can be
subsequently removed. Nitrogen implantation followed by anneals under O2 were
carried out on zinc o... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-33851204.6238 | Decoherence in Quantum Markov Chains
quant-ph
It is known that under some assumptions the hitting time in quantum Markov
chains is quadratically smaller than the hitting time in classical Markov
chains. This work extends this result for decoherent quantum Markov chains. The
decoherence is introduced using a percola... | arxiv topic:quant-ph |
arxiv_dataset-33861204.6338 | Transition probability of perturbative form for nu_mu -> nu_e
oscillations in matter of constant density
hep-ph
We give a convenient expression for the appearance probability P(nu_mu ->
nu_e) describing neutrino oscillations in matter of constant density, derived
using textbook quantum mechanics stratagems. Our f... | arxiv topic:hep-ph |
arxiv_dataset-33871204.6438 | Geometry of non-holonomic diffusion
math-ph math.MP
We study stochastically perturbed non-holonomic systems from a geometric
point of view. In this setting, it turns out that the probabilistic properties
of the perturbed system are intimately linked to the geometry of the constraint
distribution. For $G$-Chaplygin ... | arxiv topic:math-ph math.MP |
arxiv_dataset-33881204.6538 | Biomolecular events in cancer revealed by attractor metagenes
q-bio.QM q-bio.MN
Mining gene expression profiles has proven valuable for identifying
metagenes, defined as linear combinations of individual genes, serving as
surrogates of biological phenotypes. Typically, such metagenes are jointly
generated as the re... | arxiv topic:q-bio.QM q-bio.MN |
arxiv_dataset-33891204.6638 | Modelling the emergence of spatial patterns of economic activity
cs.MA cs.SI physics.soc-ph q-fin.GN
Understanding how spatial configurations of economic activity emerge is
important when formulating spatial planning and economic policy. A simple model
was proposed by Simon, who assumed that firms grow at a rate pr... | arxiv topic:cs.MA cs.SI physics.soc-ph q-fin.GN |
arxiv_dataset-33901204.6738 | In defence of non-ontic accounts of quantum states
quant-ph physics.hist-ph
The paper discusses objections against non-hidden variable versions of the
epistemic conception of quantum states - the view that quantum states do not
describe the properties of quantum systems but reflect, in some way to be
specified, the... | arxiv topic:quant-ph physics.hist-ph |
arxiv_dataset-33911205.0099 | Bayesian approach to electron correlation in density functional theory
physics.chem-ph quant-ph
In the present communication the Bayesian conditional probability approach is
applied to the wave function of a many-electron system that results in
appearance of a quantum vector potential in the DFT Schrodinger equatio... | arxiv topic:physics.chem-ph quant-ph |
arxiv_dataset-33921205.0199 | Adhesion mechanics of graphene membranes
cond-mat.mtrl-sci cond-mat.mes-hall
The interaction of graphene with neighboring materials and structures plays
an important role in its behavior, both scientifically and technologically. The
interactions are complicated due to the interplay between surface forces and
possib... | arxiv topic:cond-mat.mtrl-sci cond-mat.mes-hall |
arxiv_dataset-33931205.0299 | Electroweak two-loop corrections to sin^2{\theta}(eff,bb) and R(b) using
numerical Mellin-Barnes integrals
hep-ph
Multi-loop integrals can be evaluated numerically using Mellin-Barnes
representations. Here this technique is applied to the calculation of
electroweak two-loop correction with closed fermion loops fo... | arxiv topic:hep-ph |
arxiv_dataset-33941205.0399 | 10 pc Scale Circumnuclear Molecular Gas Imaging of Nearby AGNs
astro-ph.CO astro-ph.GA
We present the images and kinematics of circumnuclear molecular gas from 100
pc scale down to 10 pc scale in nearby active galactic nuclei (AGNs) using the
Submillimeter Array (SMA) and the Plateau de Bure Interferometer (PdBI). ... | arxiv topic:astro-ph.CO astro-ph.GA |
arxiv_dataset-33951205.0499 | On automating Markov chain Monte Carlo for a class of spatial models
stat.CO
Markov chain Monte Carlo (MCMC) algorithms provide a very general recipe for
estimating properties of complicated distributions. While their use has become
commonplace and there is a large literature on MCMC theory and practice, MCMC
users... | arxiv topic:stat.CO |
arxiv_dataset-33961205.0599 | The truncated disk from Suzaku data of GX 339-4 in the extreme very high
state
astro-ph.HE
We report on the geometry of accretion disk and high energy coronae in the
strong Comptonization state (the very high/steep power law/hard intermediate
state) based on a Suzaku observation of the famous Galactic black hole ... | arxiv topic:astro-ph.HE |
arxiv_dataset-33971205.0699 | Time-Varying Space-Only Codes for Coded MIMO
cs.IT math.IT
Multiple antenna (MIMO) devices are widely used to increase reliability and
information bit rate. Optimal error rate performance (full diversity and large
coding gain), for unknown channel state information at the transmitter and for
maximal rate, can be ac... | arxiv topic:cs.IT math.IT |
arxiv_dataset-33981205.0799 | Hochschild cohomology of the cluster-tilted algebras of finite
representation type
math.RT
We compute the Hochschild cohomology groups of the cluster-tilted algebras of
finite representation type.
| arxiv topic:math.RT |
arxiv_dataset-33991205.0899 | Compact Boson Stars
gr-qc
We consider compact boson stars that arise for a V-shaped scalar field
potential. They represent a one parameter family of solutions of the scaled
Einstein-signum-Gordon equations. We analyze the physical properties of these
solutions and determine their domain of existence. Along their ph... | arxiv topic:gr-qc |
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