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arxiv_dataset-82001702.05406 | Temperature Distribution and Heat Radiation of Patterned Surfaces at
Short Wave Lengths
cond-mat.mes-hall
We analyze the equilibrium spatial distribution of surface temperatures of
patterned surfaces. The surface is exposed to a constant external heat flux and
has a fixed internal temperature that is coupled to t... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-82011702.05506 | An Unsupervised Approach for Overlapping Cervical Cell Cytoplasm
Segmentation
cs.CV
The poor contrast and the overlapping of cervical cell cytoplasm are the
major issues in the accurate segmentation of cervical cell cytoplasm. This
paper presents an automated unsupervised cytoplasm segmentation approach which
can... | arxiv topic:cs.CV |
arxiv_dataset-82021702.05606 | On the global and local magnetic fields in flare stars. Study of YZ CMi
and OT Ser
astro-ph.SR
Global magnetic fields of flare stars can evolve rapidly, in time scale of
hundreds or dozens of days. We believe, that such changes result from rapid
superposition of local magnetic fields generated by differential rot... | arxiv topic:astro-ph.SR |
arxiv_dataset-82031702.05706 | Poisson Cluster Process: Bridging the Gap Between PPP and 3GPP HetNet
Models
cs.IT cs.NI math.IT
The growing complexity of heterogeneous cellular networks (HetNets) has
necessitated the need to consider variety of user and base station (BS)
configurations for realistic performance evaluation and system design. Th... | arxiv topic:cs.IT cs.NI math.IT |
arxiv_dataset-82041702.05806 | Topographically anisotropic photonics for broadband integrated
polarization diversity
physics.optics
Integrated polarimetric receivers have the potential to define a new
generation of lightweight, high-performance instrumentation for remote sensing.
To date, on-chip polarization-selective devices such as polarizi... | arxiv topic:physics.optics |
arxiv_dataset-82051702.05906 | Virtual photon polarization in ultrarelativistic heavy-ion collisions
nucl-th
The polarization of direct photons produced in an ultrarelativistic heavy-ion
collision reflects the momentum anisotropy of the quark-gluon plasma created in
the collision. This paper presents a general framework, based on the photon
spec... | arxiv topic:nucl-th |
arxiv_dataset-82061702.06006 | Hierarchical star formation across the grand design spiral NGC1566
astro-ph.GA
We investigate how star formation is spatially organized in the grand-design
spiral NGC 1566 from deep HST photometry with the Legacy ExtraGalactic UV
Survey (LEGUS). Our contour-based clustering analysis reveals 890 distinct
stellar con... | arxiv topic:astro-ph.GA |
arxiv_dataset-82071702.06106 | An Attention-Based Deep Net for Learning to Rank
cs.LG
In information retrieval, learning to rank constructs a machine-based ranking
model which given a query, sorts the search results by their degree of
relevance or importance to the query. Neural networks have been successfully
applied to this problem, and in thi... | arxiv topic:cs.LG |
arxiv_dataset-82081702.06206 | Classification of systems with center-stable tori
math.DS
This paper gives a classification of partially hyperbolic systems in
dimension 3 which have at least one torus tangent to the center-stable bundle.
| arxiv topic:math.DS |
arxiv_dataset-82091702.06306 | Efficient single-pass third-harmonic generation at 520 nm for pumping
doubly-resonant OPO
physics.optics
A ~545 mW single-frequency tunable 520 nm green laser has been demonstrated
using a periodically-poled potassium titanyl phosphate (PPKTP) bulk crystal
based on single-pass third-harmonic generation (THG) of a... | arxiv topic:physics.optics |
arxiv_dataset-82101702.06406 | Edge states in non-Fermi liquids
cond-mat.str-el cond-mat.dis-nn
We devise an approach to the calculation of scaling dimensions of generic
operators describing scattering within multi-channel Luttinger liquid. The
local impurity scattering in an arbitrary configuration of conducting and
insulating channels is inves... | arxiv topic:cond-mat.str-el cond-mat.dis-nn |
arxiv_dataset-82111702.06506 | PixelNet: Representation of the pixels, by the pixels, and for the
pixels
cs.CV cs.LG cs.RO
We explore design principles for general pixel-level prediction problems,
from low-level edge detection to mid-level surface normal estimation to
high-level semantic segmentation. Convolutional predictors, such as the
full... | arxiv topic:cs.CV cs.LG cs.RO |
arxiv_dataset-82121702.06606 | Experimentally Obtaining Maximal Coherence Via Assisted Distillation Pro
cess
quant-ph physics.optics
Quantum coherence, which quantifies the superposition properties of a quantum
state, plays an indispensable role in quantum resource theory. A recent
theoretical work [Phys. Rev. Lett. \textbf{116}, 070402 (2016)... | arxiv topic:quant-ph physics.optics |
arxiv_dataset-82131702.06706 | Voltage-induced suppression of weak localization in graphene
cond-mat.mes-hall cond-mat.dis-nn cond-mat.mtrl-sci
In this theoretical study, we explore the manner in which the quantum
correction due to weak localization is suppressed in weakly-disordered
graphene, when it is subjected to the application of a non-zer... | arxiv topic:cond-mat.mes-hall cond-mat.dis-nn cond-mat.mtrl-sci |
arxiv_dataset-82141702.06806 | Introducing Context Awareness in Unmodified, Context-unaware Software
cs.SE cs.PL
Software tends to be highly configurable, but most applications are hardly
context aware. For example, a web browser provides many settings to configure
printers and proxies, but nevertheless it is unable to dynamically adapt to a
new... | arxiv topic:cs.SE cs.PL |
arxiv_dataset-82151702.06906 | Bijections in de Bruijn Graphs
math.CO
A T-net of order $m$ is a graph with $m$ nodes and $2m$ directed edges, where
every node has indegree and outdegree equal to $2$. (A well known example of
T-nets are de Bruijn graphs.) Given a T-net $N$ of order $m$, there is the so
called "doubling" process that creates a T-n... | arxiv topic:math.CO |
arxiv_dataset-82161702.07006 | Synthesising Dynamic Textures using Convolutional Neural Networks
cs.CV
Here we present a parametric model for dynamic textures. The model is based
on spatiotemporal summary statistics computed from the feature representations
of a Convolutional Neural Network (CNN) trained on object recognition. We
demonstrate how... | arxiv topic:cs.CV |
arxiv_dataset-82171702.07106 | More efficient formulas for efficiency correction of cumulants and
effect of using averaged efficiency
physics.data-an hep-ph nucl-ex nucl-th
We derive formulas for the efficiency correction of cumulants with many
efficiency bins. The derivation of the formulas is simpler than the previously
suggested method, but... | arxiv topic:physics.data-an hep-ph nucl-ex nucl-th |
arxiv_dataset-82181702.07206 | Cross Section Prediction for Inclusive Production of Z Boson in $pp$
Collisions at $\sqrt{s}$$=14$ TeV: A Study of Systematic Uncertainty Due to
Scale Dependence
hep-ph
Prediction of $Z\rightarrow l^{+}l^{-}$ production cross section (where
$l^{\pm} =e^{\pm},\mu^{\pm}$) in proton-proton collisions at $\sqrt{s}$... | arxiv topic:hep-ph |
arxiv_dataset-82191702.07306 | Causal Discovery Using Proxy Variables
stat.ML cs.LG
Discovering causal relations is fundamental to reasoning and intelligence. In
particular, observational causal discovery algorithms estimate the cause-effect
relation between two random entities $X$ and $Y$, given $n$ samples from
$P(X,Y)$.
In this paper, we de... | arxiv topic:stat.ML cs.LG |
arxiv_dataset-82201702.07406 | On permutations of order dividing a given integer
math.GR
We give a detailed analysis of the proportion of elements in the symmetric
group on $n$ points whose order divides $m$, for $n$ sufficiently large and $m
\ge n$ with $m = O(n)$.
| arxiv topic:math.GR |
arxiv_dataset-82211702.07506 | Out-of-plane easy-axis in thin films of diluted magnetic semiconductor
Ba1-xKx(Zn1-yMny)2As2
cond-mat.mtrl-sci
Single-phased, single-oriented thin films of Mn-doped ZnAs-based diluted
magnetic semiconductor (DMS) Ba1-xKx(Zn1-yMny)2As2 (x = 0.03, 0.08; y = 0.15)
have been deposited on Si, SrTiO3, LaAlO3, (La,Sr)(A... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-82221702.07606 | Weyl points and Dirac lines protected by multiple screw rotations
cond-mat.mtrl-sci
In three-dimensional noncentrosymmetric materials two-fold screw rotation
symmetry forces electron's energy bands to have Weyl points at which two bands
touch. This is illustrated for space groups No. 19 ($P2_12_12_1$) and No. 198
(... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-82231702.07706 | The second law of thermodynamics at the microscopic scale
quant-ph cond-mat.stat-mech
In quantum statistical mechanics, equilibrium states have been shown to be
the typical states for a system that is entangled with its environment,
suggesting a possible identification between thermodynamic and von Neumann
entropie... | arxiv topic:quant-ph cond-mat.stat-mech |
arxiv_dataset-82241702.07806 | When Does Diversity of User Preferences Improve Outcomes in Selfish
Routing?
cs.GT
We seek to understand when heterogeneity in user preferences yields improved
outcomes in terms of overall cost. That this might be hoped for is based on the
common belief that diversity is advantageous in many settings. We investig... | arxiv topic:cs.GT |
arxiv_dataset-82251702.07906 | Nonequilibrium thermodynamics and information theory: Basic concepts and
relaxing dynamics
cond-mat.stat-mech
Thermodynamics is based on the notions of energy and entropy. While energy is
the elementary quantity governing physical dynamics, entropy is the fundamental
concept in information theory. In this work, s... | arxiv topic:cond-mat.stat-mech |
arxiv_dataset-82261702.08006 | CRSTIP - An Assessment Scheme for Security Assessment Processes
cs.CR
Complex networked systems are an integral part of today's support
infrastructures. Due to their importance, these systems become more and more
the target for cyber-attacks, suffering a notable number of security incidents.
Also, they are subject ... | arxiv topic:cs.CR |
arxiv_dataset-82271702.08106 | A New Concept for an Obstacle Avoidance System for the AUV "SLOCUM
Glider" Operation under Ice
cs.RO
This paper presents a concept for a control System for an autonomous
underwater vehicle under ice using a "SLOCUM" underwater glider. The project
concept, the separate working tasks for the next one-and-a-half yea... | arxiv topic:cs.RO |
arxiv_dataset-82281702.08206 | Critical and subcritical fractional Trudinger-Moser type inequalities on
$\mathbb{R}$
math.AP
In this paper, we are concerned with the critical and subcritical
Trudinger-Moser type inequalities for functions in a fractional Sobolev space
$H^{1/2,2}$ on the whole real line. We prove the relation between two
inequa... | arxiv topic:math.AP |
arxiv_dataset-82291702.08306 | On-the-Fly Computation of Bisimilarity Distances
cs.LO
We propose a distance between continuous-time Markov chains (CTMCs) and study
the problem of computing it by comparing three different algorithmic
methodologies: iterative, linear program, and on-the-fly. In a work presented
at FoSSaCS'12, Chen et al. character... | arxiv topic:cs.LO |
arxiv_dataset-82301702.08406 | Stability of Electrodeposition at Solid-Solid Interfaces and
Implications for Metal Anodes
cond-mat.mtrl-sci physics.chem-ph
We generalize the conditions for stable electrodeposition at isotropic
solid-solid interfaces using a kinetic model which incorporates the effects of
stresses and surface tension at the int... | arxiv topic:cond-mat.mtrl-sci physics.chem-ph |
arxiv_dataset-82311702.08506 | Inferring processes of cultural transmission: the critical role of rare
variants in distinguishing neutrality from novelty biases
q-bio.PE
Neutral evolution assumes that there are no selective forces distinguishing
different variants in a population. Despite this striking assumption, many
recent studies have soug... | arxiv topic:q-bio.PE |
arxiv_dataset-82321702.08606 | The Active Atlas: Combining 3D Anatomical Models with Texture Detectors
cs.CV q-bio.NC q-bio.QM
While modern imaging technologies such as fMRI have opened exciting new
possibilities for studying the brain in vivo, histological sections remain the
best way to study the anatomy of the brain at the level of single neu... | arxiv topic:cs.CV q-bio.NC q-bio.QM |
arxiv_dataset-82331702.08706 | On the role of magnetosonic solitons in perpendicular collisionless
shock reformation
physics.plasm-ph astro-ph.HE
The nature of the magnetic structure arising from ion specular reflection in
shock compression studies is examined by means of 1d particle in cell
simulations. Propagation speed, field profiles and s... | arxiv topic:physics.plasm-ph astro-ph.HE |
arxiv_dataset-82341702.08806 | Wavelength selection beyond Turing
nlin.PS
Spatial patterns arising spontaneously due to internal processes are
ubiquitous in nature, varying from regular patterns of dryland vegetation to
complex structures of bacterial colonies. Many of these patterns can be
explained in the context of a Turing instability, where... | arxiv topic:nlin.PS |
arxiv_dataset-82351702.08906 | On the energy landscape of spherical spin glasses
math.PR math-ph math.MP
We investigate the energy landscape of the spherical mixed even p-spin model
near its maximum energy. We relate the distance between pairs of near maxima to
the support of the Parisi measure at zero temperature. We then provide an
algebraic r... | arxiv topic:math.PR math-ph math.MP |
arxiv_dataset-82361703.00096 | Gram-CTC: Automatic Unit Selection and Target Decomposition for Sequence
Labelling
cs.CL cs.LG cs.NE
Most existing sequence labelling models rely on a fixed decomposition of a
target sequence into a sequence of basic units. These methods suffer from two
major drawbacks: 1) the set of basic units is fixed, such as... | arxiv topic:cs.CL cs.LG cs.NE |
arxiv_dataset-82371703.00196 | Incorporating Intra-Class Variance to Fine-Grained Visual Recognition
cs.CV
Fine-grained visual recognition aims to capture discriminative
characteristics amongst visually similar categories. The state-of-the-art
research work has significantly improved the fine-grained recognition
performance by deep metric learni... | arxiv topic:cs.CV |
arxiv_dataset-82381703.00296 | Rotationally time-resolved vis-spectroscopy of (3200) Phaethon
astro-ph.EP
Apollo-type NEA (3200) Phaethon, classified at the B/F-type taxonomy,
probably the main mass of the Phaethon-Geminid stream complex (PGC), can be the
most metamorphic C-complex asteroid in our solar system, since it is heated up
to ~1000 K b... | arxiv topic:astro-ph.EP |
arxiv_dataset-82391703.00396 | Patient Specific Congestive Heart Failure Detection From Raw ECG signal
stat.AP
In this study; in order to diagnose congestive heart failure (CHF) patients,
non-linear second-order difference plot (SODP) obtained from raw 256 Hz sampled
frequency and windowed record with different time of ECG records are used. All
... | arxiv topic:stat.AP |
arxiv_dataset-82401703.00496 | The astrophysics of visible-light orbital phase curves in the space age
astro-ph.SR
The field of visible-light continuous time series photometry is now at its
golden age, manifested by the continuum of past (CoRoT, Kepler), present (K2),
and future (TESS, PLATO) space-based surveys delivering high precision data
wi... | arxiv topic:astro-ph.SR |
arxiv_dataset-82411703.00596 | Cell survival probability in a spread-out Bragg peak for novel treatment
planning
physics.med-ph physics.bio-ph
The problem of variable cell survival probability along the spread-out Bragg
peak is one of the long standing problems in planning and optimisation of
ion-beam therapy. This problem is considered using ... | arxiv topic:physics.med-ph physics.bio-ph |
arxiv_dataset-82421703.00696 | Artificial Noise-Aided Biobjective Transmitter Optimization for Service
Integration in Multi-User MIMO Gaussian Broadcast Channel
cs.IT math.IT
This paper considers an artificial noise (AN)-aided transmit design for
multi-user MIMO systems with integrated services. Specifically, two sorts of
service messages are ... | arxiv topic:cs.IT math.IT |
arxiv_dataset-82431703.00796 | Unsupervised Steganalysis Based on Artificial Training Sets
cs.MM cs.LG
In this paper, an unsupervised steganalysis method that combines artificial
training setsand supervised classification is proposed. We provide a formal
framework for unsupervisedclassification of stego and cover images in the
typical situation ... | arxiv topic:cs.MM cs.LG |
arxiv_dataset-82441703.00896 | Lepton flavor violating Higgs boson decays in seesaw models: new
discussions
hep-ph
The lepton flavor violating decay of the Standard Model-like Higgs boson
(LFVHD), h->\mu\tau, is discussed in seesaw models at the one-loop level. Based
on particular analytic expressions of Passarino-Veltman functions, the two
un... | arxiv topic:hep-ph |
arxiv_dataset-82451703.00996 | Spectral Numerical Exterior Calculus Methods for Differential Equations
on Radial Manifolds
math.NA
We develop exterior calculus approaches for partial differential equations on
radial manifolds. We introduce numerical methods that approximate with spectral
accuracy the exterior derivative $\mathbf{d}$, Hodge sta... | arxiv topic:math.NA |
arxiv_dataset-82461703.01096 | Photo-association of trilobite Rydberg molecules via resonant spin-orbit
coupling
physics.atom-ph cond-mat.quant-gas
We report on a novel method for photo-association of strongly polar trilobite
Rydberg molecules. This exotic ultralong-range dimer, consisting of a
ground-state atom bound to the Rydberg electron v... | arxiv topic:physics.atom-ph cond-mat.quant-gas |
arxiv_dataset-82471703.01196 | Learning Identifiable Gaussian Bayesian Networks in Polynomial Time and
Sample Complexity
cs.LG stat.ML
Learning the directed acyclic graph (DAG) structure of a Bayesian network
from observational data is a notoriously difficult problem for which many
hardness results are known. In this paper we propose a provabl... | arxiv topic:cs.LG stat.ML |
arxiv_dataset-82481703.01296 | An Ordered Approach to Solving Parity Games in Quasi Polynomial Time and
Quasi Linear Space
cs.LO
Parity games play an important role in model checking and synthesis. In their
paper, Calude et al. have shown that these games can be solved in
quasi-polynomial time. We show that their algorithm can be implemented
e... | arxiv topic:cs.LO |
arxiv_dataset-82491703.01396 | Stacking-based Deep Neural Network: Deep Analytic Network on
Convolutional Spectral Histogram Features
cs.CV
Stacking-based deep neural network (S-DNN), in general, denotes a deep neural
network (DNN) resemblance in terms of its very deep, feedforward network
architecture. The typical S-DNN aggregates a variable ... | arxiv topic:cs.CV |
arxiv_dataset-82501703.01496 | Weak-value amplification and optimal parameter estimation in the
presence of correlated noise
quant-ph
We analytically and numerically investigate the performance of weak-value
amplification (WVA) and related parameter estimation methods in the presence of
temporally correlated noise. WVA is a special instance of... | arxiv topic:quant-ph |
arxiv_dataset-82511703.01596 | Protecting a nuclear spin from a noisy electron spin in diamond
quant-ph
Although a nuclear spin is weakly coupled to its environment, due to its
small gyromagnetic ratio, its coherence time is limited by the hyperfine
coupling to a nearby noisy electron. Here, we propose to utilize continuous
dynamical decoupling ... | arxiv topic:quant-ph |
arxiv_dataset-82521703.01696 | Phonon-mediated repulsion, sharp transitions and (quasi)self-trapping in
the extended Peierls-Hubbard model
cond-mat.str-el cond-mat.quant-gas quant-ph
We study two identical fermions, or two hard-core bosons, in an infinite
chain and coupled to phonons by interactions that modulate their hopping as
described by ... | arxiv topic:cond-mat.str-el cond-mat.quant-gas quant-ph |
arxiv_dataset-82531703.01796 | Annihilators in $\mathbb{N}^k$-graded and $\mathbb{Z}^k$-graded rings
math.RA
It has been shown by McCoy that a right ideal of a polynomial ring with
several indeterminates has a non-trivial homogeneous right annihilator of
degree 0 provided its right annihilator is non-trivial to begin with. In this
note, it is do... | arxiv topic:math.RA |
arxiv_dataset-82541703.01896 | Mutation supply and the repeatability of selection for antibiotic
resistance
q-bio.PE
Whether evolution can be predicted is a key question in evolutionary biology.
Here we set out to better understand the repeatability of evolution. We
explored experimentally the effect of mutation supply and the strength of
sele... | arxiv topic:q-bio.PE |
arxiv_dataset-82551703.01996 | Strong supremacy of quantum systems as communication resource
quant-ph
We investigate the task of $d$-level random access codes ($d$-RACs) and
consider the possibility of encoding classical strings of $d$-level symbols
(dits) into a quantum system of dimension $d'$ strictly less than $d$. We show
that the average s... | arxiv topic:quant-ph |
arxiv_dataset-82561703.02096 | Structural and emission properties of Tb3+-doped nitrogen-rich silicon
oxynitride films
cond-mat.mtrl-sci physics.optics
Terbium doped silicon oxynitride host matrix is suitable for various
applications such as light emitters compatible with CMOS technology or
frequency converter systems for photovoltaic cells. I... | arxiv topic:cond-mat.mtrl-sci physics.optics |
arxiv_dataset-82571703.02196 | Cooperative Epistemic Multi-Agent Planning for Implicit Coordination
cs.AI cs.LO cs.MA
Epistemic planning can be used for decision making in multi-agent situations
with distributed knowledge and capabilities. Recently, Dynamic Epistemic Logic
(DEL) has been shown to provide a very natural and expressive framework f... | arxiv topic:cs.AI cs.LO cs.MA |
arxiv_dataset-82581703.02296 | Low-rank model with covariates for count data analysis
stat.ME
Count data are collected in many scientific and engineering tasks including
image processing, single-cell RNA sequencing and ecological studies. Such data
sets often contain missing values, for example because some ecological sites
cannot be reached in ... | arxiv topic:stat.ME |
arxiv_dataset-82591703.02396 | The volume of the black holes - the constant curvature slicing of the
spherically symmetric spacetime
gr-qc
We consider the problem of determination of a volume of some bounded
space-like hypersurfaces in the case of spherically symmetric spacetimes. In
the case when the hypersurfaces is cut or bounded by a light... | arxiv topic:gr-qc |
arxiv_dataset-82601703.02496 | Effects of Hubbard term correction on the structural parameters and
electronic properties of wurtzite Zn
cond-mat.mtrl-sci
The effects of including the Hubbard on-site Coulombic correction to the
structural parameters and valence energy states of wurtzite ZnO was explored.
Due to the changes in the structural par... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-82611703.02596 | Customer Lifetime Value Prediction Using Embeddings
cs.LG cs.CY cs.IR cs.NE stat.ML
We describe the Customer LifeTime Value (CLTV) prediction system deployed at
ASOS.com, a global online fashion retailer. CLTV prediction is an important
problem in e-commerce where an accurate estimate of future value allows
retaile... | arxiv topic:cs.LG cs.CY cs.IR cs.NE stat.ML |
arxiv_dataset-82621703.02696 | Anticorrelation between polar lattice instability and superconductivity
in the Weyl semimetal candidate MoTe2
cond-mat.supr-con
The relation between the polar structural instability and superconductivity
in a Weyl semimetal candidate MoTe2 has been clarified by finely controlled
physical and chemical pressure. Th... | arxiv topic:cond-mat.supr-con |
arxiv_dataset-82631703.02796 | The geometry of $m$-hyperconvex domains
math.CV math.CA
We study the geometry of $m$-regular domains within the
Caffarelli-Nirenberg-Spruck model in terms of barrier functions, envelopes,
exhaustion functions, and Jensen measures. We prove among other things that
every $m$-hyperconvex domain admits an exhaustion fu... | arxiv topic:math.CV math.CA |
arxiv_dataset-82641703.02896 | A Novel Thiophene-fused Ending Group Enabling an Excellent Small
Molecule Acceptor for High-performance Fullerene-free Polymer Solar Cells
with 11.8% Efficiency
physics.chem-ph
In this article, we designed and synthesized a novel small molecule acceptor
of ITCPTC with thiophene-fused ending group by employing a... | arxiv topic:physics.chem-ph |
arxiv_dataset-82651703.02996 | Identity theorem for pro-$p$-groups
math.GR math.AG math.AT
We prove the Identity Theorem for pro-$p$-groups with a single defining
relation giving a positive feedback to a question of Serre on the structure of
relation modules. A construction of "conjurings" indicates finality of our
result in a certain sense.
| arxiv topic:math.GR math.AG math.AT |
arxiv_dataset-82661703.03096 | Normal State Gap in Parent Cuprate Pr2CuO4+/-{\delta}
cond-mat.supr-con
We present a tunneling study on single crystalline parent cuprate thin films,
i.e. a series of Pr2CuO4+/-{\delta}(PCO) with tunable superconducting
transition temperature. The zero-bias anomaly of differential conductance, well
reported in the ... | arxiv topic:cond-mat.supr-con |
arxiv_dataset-82671703.03196 | Prior-based Hierarchical Segmentation Highlighting Structures of
Interest
cs.CV
Image segmentation is the process of partitioning an image into a set of
meaningful regions according to some criteria. Hierarchical segmentation has
emerged as a major trend in this regard as it favors the emergence of important
regi... | arxiv topic:cs.CV |
arxiv_dataset-82681703.03296 | Levitation of heavy particles against gravity in asymptotically downward
flows
physics.flu-dyn nlin.CD
In the fluid transport of particles, it is generally expected that heavy
particles carried by a laminar fluid flow moving downward will also move
downward. We establish a theory to show, however, that particles ... | arxiv topic:physics.flu-dyn nlin.CD |
arxiv_dataset-82691703.03396 | A generic theory for Majorana zero modes in 2D superconductors
cond-mat.supr-con cond-mat.mes-hall quant-ph
It is well known that non-Abelian Majorana zero modes (MZM) harbor at vortex
cores in a $p_{x}+\text{i}p_{y}$ topological superconductor, which can be
realized in a 2D spin-orbit coupled system with a single ... | arxiv topic:cond-mat.supr-con cond-mat.mes-hall quant-ph |
arxiv_dataset-82701703.03496 | Momentum-Resolved View of Electron-Phonon Coupling in Multilayer WSe$_2$
cond-mat.mes-hall
We investigate the interactions of photoexcited carriers with lattice
vibrations in thin films of the layered transition metal dichalcogenide (TMDC)
WSe$_2$. Employing femtosecond electron diffraction with monocrystalline
sam... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-82711703.03596 | High SNR Consistent Compressive Sensing
stat.ML cs.IT math.IT
High signal to noise ratio (SNR) consistency of model selection criteria in
linear regression models has attracted a lot of attention recently. However,
most of the existing literature on high SNR consistency deals with model order
selection. Further, th... | arxiv topic:stat.ML cs.IT math.IT |
arxiv_dataset-82721703.03696 | Exotic Compact Objects and How to Quench their Ergoregion Instability
gr-qc astro-ph.HE hep-ph hep-th
Gravitational-wave astronomy can give us access to the structure of black
holes, potentially probing microscopic or even Planckian corrections at the
horizon scale, as those predicted by some quantum-gravity models... | arxiv topic:gr-qc astro-ph.HE hep-ph hep-th |
arxiv_dataset-82731703.03796 | Controlled Flavour Changing Neutral Couplings in Two Higgs Doublet
Models
hep-ph hep-ex
We propose a class of Two Higgs Doublet Models where there are Flavour
Changing Neutral Currents (FCNC) at tree level, but under control due to the
introduction of a discrete symmetry in the full Lagrangian. It is shown that i... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-82741703.03896 | A degree version of the Hilton--Milner theorem
math.CO
An intersecting family of sets is trivial if all of its members share a
common element. Hilton and Milner proved a strong stability result for the
celebrated Erd\H{o}s--Ko--Rado theorem: when $n> 2k$, every non-trivial
intersecting family of $k$-subsets of $[n]... | arxiv topic:math.CO |
arxiv_dataset-82751703.03996 | Stable Charged Antiparallel Domain Walls in Hyperferroelectrics
cond-mat.mtrl-sci
Charge-neutral 180$^\circ$ domain walls that separate domains of antiparallel
polarization directions are common structural topological defects in
ferroelectrics. In normal ferroelectrics, charged 180$^\circ$ domain walls
running perp... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-82761703.04096 | Improving Interpretability of Deep Neural Networks with Semantic
Information
cs.CV
Interpretability of deep neural networks (DNNs) is essential since it enables
users to understand the overall strengths and weaknesses of the models, conveys
an understanding of how the models will behave in the future, and how to
... | arxiv topic:cs.CV |
arxiv_dataset-82771703.04196 | Conditions of Full Disclosure:The Blockchain Remuneration Model
cs.CY
One of the fundamental applications for a practically useful system of money
is remuneration. Information pertaining to the amount of compensation awarded
to different individuals is often considered sensitive, commanding a certain
degree of priv... | arxiv topic:cs.CY |
arxiv_dataset-82781703.04296 | Search for giant planets in M67 IV: survey results
astro-ph.EP
We present the results of a seven-year-long radial velocity survey of a
sample of 88 main-sequence and evolved stars to reveal signatures of
Jupiter-mass planets in the solar-age and solar-metallicity open cluster M67.
We aim at studying the frequency o... | arxiv topic:astro-ph.EP |
arxiv_dataset-82791703.04396 | SMD-based numerical stochastic perturbation theory
hep-lat
The viability of a variant of numerical stochastic perturbation theory, where
the Langevin equation is replaced by the SMD algorithm, is examined. In
particular, the convergence of the process to a unique stationary state is
rigorously established and the u... | arxiv topic:hep-lat |
arxiv_dataset-82801703.04496 | Comparison of echo state network output layer classification methods on
noisy data
cs.NE
Echo state networks are a recently developed type of recurrent neural network
where the internal layer is fixed with random weights, and only the output
layer is trained on specific data. Echo state networks are increasingly ... | arxiv topic:cs.NE |
arxiv_dataset-82811703.04596 | Perturbative solution for the spectral gap of the weakly asymmetric
exclusion process
math-ph cond-mat.stat-mech math.MP nlin.SI
We consider the weakly asymmetric exclusion process with $N=L/2$ particles on
a periodic lattice of $L$ sites, and hopping rates $1$ and $q=1-\mu/\sqrt{L}$
respectively in the forward a... | arxiv topic:math-ph cond-mat.stat-mech math.MP nlin.SI |
arxiv_dataset-82821703.04696 | On Quitting: Performance and Practice in Online Game Play
cs.CY
We study the relationship between performance and practice by analyzing the
activity of many players of a casual online game. We find significant
heterogeneity in the improvement of player performance, given by score, and
address this by dividing playe... | arxiv topic:cs.CY |
arxiv_dataset-82831703.04796 | Collocation Methods for Exploring Perturbations in Linear Stability
Analysis
math.NA
Eigenvalue analysis is a well-established tool for stability analysis of
dynamical systems. However, there are situations where eigenvalues miss some
important features of physical models. For example, in models of incompressible... | arxiv topic:math.NA |
arxiv_dataset-82841703.04896 | Slit maps in the study of equal-strength cavities in $n$-connected
elastic planar domains
math.CV
The inverse problem of plane elasticity on $n$ equal-strength cavities in a
plane subjected to constant loading at infinity and in the cavities boundary is
analyzed. By reducing the governing boundary value problem t... | arxiv topic:math.CV |
arxiv_dataset-82851703.04996 | Exceptionally strong phonon scattering by B substitution in cubic SiC
cond-mat.mtrl-sci
We use ab-initio calculations to predict the thermal conductivity of cubic
SiC with different types of defects. An excellent quantitative agreement with
previous experimental measurements is found. The results unveil that
B$_\ma... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-82861703.05096 | The long-period binary central stars of the planetary nebulae NGC 1514
and LoTr 5
astro-ph.SR
The importance of long-period binaries on the formation and evolution of
planetary nebulae is still rather poorly understood, in part due to the lack of
central star systems known to comprise such long-period binaries.
... | arxiv topic:astro-ph.SR |
arxiv_dataset-82871703.05196 | A Comprehensive Library of X-ray Pulsars in the Small Magellanic Cloud:
Time Evolution of their Luminosities and Spin Periods
astro-ph.HE
We have collected and analyzed the complete archive of {\itshape XMM-Newton\}
(116), {\itshape Chandra\} (151), and {\itshape RXTE\} (952) observations of
the Small Magellanic ... | arxiv topic:astro-ph.HE |
arxiv_dataset-82881703.05296 | On the perturbation algebra
math.QA math.RA math.RT
We introduce a certain differential graded bialgebra, neither commutative nor
cocommutative, that governs perturbations of a differential on complexes
supplied with an abstract Hodge decomposition. This leads to a conceptual
treatment of the Homological Perturbati... | arxiv topic:math.QA math.RA math.RT |
arxiv_dataset-82891703.05396 | Charge versus energy transfer in atomically-thin graphene-transition
metal dichalcogenide van der Waals heterostructures
cond-mat.mes-hall cond-mat.mtrl-sci physics.optics
Van der Waals heterostuctures, made from stacks of two-dimensional materials,
exhibit unique light-matter interactions and are promising for n... | arxiv topic:cond-mat.mes-hall cond-mat.mtrl-sci physics.optics |
arxiv_dataset-82901703.05496 | Data Delivery by Mobile Agents with Energy Constraints over a fixed path
cs.DS
We consider $k$ mobile agents of limited energy that are initially located at
vertices of an edge-weighted graph $G$ and have to collectively deliver data
from a source vertex $s$ to a target vertex $t$. The data are to be collected
by a... | arxiv topic:cs.DS |
arxiv_dataset-82911703.05596 | Cosmetic contact surgeries along transverse knots and the knot
complement problem
math.GT math.SG
We study cosmetic contact surgeries along transverse knots in the standard
contact 3-sphere, i.e. contact surgeries that yield again the standard contact
3-sphere. The main result is that we can exclude non-trivial c... | arxiv topic:math.GT math.SG |
arxiv_dataset-82921703.05696 | Attitude and Gyro Bias Estimation Using GPS and IMU Measurements
math.OC
We propose an attitude and gyro-bias estimation scheme for accelerated rigid
body systems using an inertial measurement unit (IMU) and a global positioning
system (GPS). The proposed scheme allows to obtain attitude estimates directly
on the S... | arxiv topic:math.OC |
arxiv_dataset-82931703.05796 | Stellar binaries in galactic nuclei: tidally stimulated mergers followed
by tidal disruptions
astro-ph.HE astro-ph.GA
We investigate interactions of stellar binaries in galactic nuclear clusters
with a massive black hole (MBH). We consider binaries on highly eccentric
orbits around the MBH that change due to rand... | arxiv topic:astro-ph.HE astro-ph.GA |
arxiv_dataset-82941703.05896 | Structural and magnetic properties of spin-$1/2$ dimer compound
Cu$_2$(IPA)$_2$(DMF)(H$_2$O) with a large spin gap
cond-mat.mtrl-sci cond-mat.str-el
We present the synthesis and a detailed investigation of structural and
magnetic properties of metal-organic compound Cu$_2$(IPA)$_2$(DMF)(H$_2$O) by
means of x-ray ... | arxiv topic:cond-mat.mtrl-sci cond-mat.str-el |
arxiv_dataset-82951703.05996 | Energy Efficient Precoding C-RAN Downlink with Compression at Fronthaul
cs.IT math.IT
This paper considers a downlink transmission of cloud radio access network
(C-RAN) in which precoded baseband signals at a common baseband unit are
compressed before being forwarded to radio units (RUs) through limited
fronthaul c... | arxiv topic:cs.IT math.IT |
arxiv_dataset-82961703.06096 | A minimally invasive neurostimulation method for controlling epilepsy
seizures
nlin.AO
Many coordination phenomena in Nature are grounded on a synchronisation
regime. In the case of brain dynamics, such self-organised process allows the
neurons of particular brain regions to behave as a whole and thus directly
co... | arxiv topic:nlin.AO |
arxiv_dataset-82971703.06196 | Understanding the High Temperature Thermoelectric Properties of
La$_{0.82}$Ba$_{0.18}$CoO$_{3}$ Compound using DFT+U Method
cond-mat.str-el
Normally, understanding the temperature dependent transport properties of
strongly correlated electron systems remains challenging task due to complex
electronic structure an... | arxiv topic:cond-mat.str-el |
arxiv_dataset-82981703.06296 | Geometric RTT realization of $U_v(gl_n)^+$
math.QA math.RT
In this paper, we give a BLM realization of the positive part of the quantum
group of $U_v(gl_n)$ with respect to RTT relations.
| arxiv topic:math.QA math.RT |
arxiv_dataset-82991703.06396 | Radial Variations of the Volume- and Surface-Star Formation Laws in the
Galaxy
astro-ph.GA
Variation of the volume- and surface-Schmidt laws (star-formation or SF law)
with the galacto-centric distance R was investigated using 3D distributions of
HII regions, HI, and molecular (H_2) gases in the Milky Way. Both t... | arxiv topic:astro-ph.GA |
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