text stringlengths 0 26.6k | meta dict |
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---
abstract: 'We are interested in the problem of robust parametric estimation of a density from i.i.d observations. By using a practice-oriented procedure based on robust tests, we build an estimator for which we establish non-asymptotic risk bounds with respect to the Hellinger distance under mild assumptions on the... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'F. Govoni'
- 'M. Murgia'
- 'M. Markevitch'
- 'L. Feretti'
- 'G. Giovannini'
- 'G.B. Taylor'
- 'E. Carretti'
date: 'Received; accepted'
title: 'A search for diffuse radio emission in the relaxed, cool-core galaxy clusters A1068, A1413, A1650, A1835, A2029, and Ophiuchus'
---
[ We analyze sensitive, high-... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'It is shown that in a simple coupler where one of the waveguides is subject to controlled losses of the electric field, it is possible to observe optical analog of the linear and nonlinear quantum Zeno effects. The phenomenon consists in a *counter-intuitive* enhancement of transparency of the coupler wi... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Knowledge mobilization and translation describes the process of moving knowledge from research and development (R&D) labs into environments where it can be put to use. There is increasing interest in understanding mechanisms for knowledge mobilization, specifically with respect to academia and industry c... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We use the framework of a relativistic constituent quark model to study the semileptonic transitions of the $B_c$ meson into $(\bar c c)$ charmonium states where $(\bar c c)=\eta_c\,(^1S_0),$ $J/\psi\, (^3S_1),$ $\chi_{c0}\, (^3P_0),$$\chi_{c1}\, (^3P_1),$ $h_c\, (^1P_1),$ $\chi_{c2}\, (^3P_2),$ $\psi\, ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Ranked data appear in many different applications, including voting and consumer surveys. There often exhibits a situation in which data are partially ranked. Partially ranked data is thought of as missing data. This paper addresses parameter estimation for partially ranked data under a (possibly) non-ig... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We study the relationship of higher order variational eigenvalues of $p$-Laplacian and the higher order Cheeger constants. The asymptotic behavior of the $k$-th Cheeger constant is investigated. Using methods developed in [@2], we obtain the high-order Cheeger’s inequality of $p$-Laplacian on domain... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'Niral Desai,'
- 'Can Kilic,'
- 'Yuan-Pao Yang,'
- Taewook Youn
bibliography:
- 'bib\_FDM\_xdim.bib'
title: Suppressed flavor violation in Lepton Flavored Dark Matter from an extra dimension
---
Introduction {#sec:intro}
============
While the existence of dark matter (DM) is strongly supported by astro... | {
"pile_set_name": "ArXiv"
} |
---
address: |
Center for Advanced Methods in Biological Image Analysis\
Center for Data Driven Discovery\
California Institute of Technology, Pasadena, CA, USA
bibliography:
- 'main.bib'
title: Geometric Median Shapes
---
Shape Analysis, Geometric Median, Median Shape, Average Shape, Segmentation Fusion
| {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Extending the notion of symmetry protected topological phases to insulating antiferromagnets (AFs) described in terms of opposite magnetic dipole moments associated with the magnetic N$\acute{{\rm{e}}} $el order, we establish a bosonic counterpart of topological insulators in semiconductors. Making use o... | {
"pile_set_name": "ArXiv"
} |
In the past few years, the statistical mechanics of disordered systems has been frequently applied to understand the macroscopic behavior of many technologically useful problems, such as optimization (e.g. graph partitioning and traveling salesman) [@mpv], learning in neural networks [@hkp], error correcting codes [@ec... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this article, we study optimal control problems of spiking neurons whose dynamics are described by a phase model. We design minimum-power current stimuli (controls) that lead to targeted spiking times of neurons, where the cases with unbounded and bounded control amplitude are considered. We show that... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We consider network coding for a noiseless broadcast channel where each receiver demands a subset of messages available at the transmitter and is equipped with *noisy side information* in the form an erroneous version of the message symbols it demands. We view the message symbols as elements from a finit... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Hybrid-kinetic numerical simulations of firehose and mirror instabilities in a collisionless plasma are performed in which pressure anisotropy is driven as the magnetic field is changed by a persistent linear shear $S$. For a decreasing field, it is found that mostly oblique firehose fluctuations grow at... | {
"pile_set_name": "ArXiv"
} |
\
.4in [*Department of Physics,\
National Technical University of Athens,\
Zografou Campus, 15780 Athens, Greece\
kfarakos@central.ntua.gr, metaxas@central.ntua.gr*]{}\
**Abstract**
We consider the one-loop effective potential at zero and finite temperature in scalar field theories with anisotropic space-time scaling... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this paper, we use the approximation of shallow water waves (Margaritondo 2005 [*Eur. J. Phys.*]{} [**26**]{} 401) to understand the behavior of a tsunami in a variable depth. We deduce the shallow water wave equation and the continuity equation that must be satisfied when a wave encounters a disconti... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
Amir Rosenfeld, John K. Tsotsos\
Department of Electrical Engineering and Computer Science\
York University, Toronto, ON, Canada\
`amir@eecs.yorku.ca,tsotsos@cse.yorku.ca`\
bibliography:
- 'cognitivePrograms1.bib'
title: Bridging Cognitive Programs and Machine Learning
---
abstract
====... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We have obtained $V$ and $I$ images of the lone globular cluster that belongs to the dwarf Local Group irregular galaxy known as WLM. The color-magnitude diagram of the cluster shows that it is a normal old globular cluster with a well-defined giant branch reaching to $M_V=-2.5$, a horizontal branch at $... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Magnetism in the FeAs stoichiometric compounds and its interplay with superconductivity in vortex states are studied by self-consistently solving the BdG equations based on a two-orbital model with including the on-site interactions between electrons in the two orbitals. It is revealed that for the paren... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Modern-day ‘testing’ of (perturbative) QCD is as much about pushing the boundaries of its applicability as about the verification that QCD is the correct theory of hadronic physics. This talk gives a brief discussion of a small selection of topics: factorisation and jets in diffraction, power corrections... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We study integrable systems on double Lie algebras in absence of Ad-invariant bilinear form by passing to the semidirect product with the $%
\tau $-representation. We show that in this stage a natural Ad-invariant bilinear form does exist, allowing for a straightforward application of the AKS th... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We derive sharp estimates on modulus of continuity for solutions of the heat equation on a compact Riemannian manifold with a Ricci curvature bound, in terms of initial oscillation and elapsed time. As an application, we give an easy proof of the optimal lower bound on the first eigenvalue of the Laplaci... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Situational awareness is crucial for effective disaster management. However, obtaining information about the actual situation is usually difficult and time-consuming. While there has been some effort in terms of incorporating the affected population as a source of information, the issue of obtaining trus... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
\
*1. Institute of Experimental Physics, Johannes Kepler University Linz, A-4040 Linz, Austria*\
*2. State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University, Weijin Road 92,*\
*Nankai District, CN-300072 Tianjin, China*\
*3. Nanchang Institute for M... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'At 66Mpc, AT2019qiz is the closest optical tidal disruption event (TDE) to date, with a luminosity intermediate between the bulk of the population and the faint-and-fast event iPTF16fnl. Its proximity allowed a very early detection and triggering of multiwavelength and spectroscopic follow-up well before... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A model of localized classical electrons coupled to lattice degrees of freedom and, via the Coulomb interaction, to each other, has been studied to gain insight into the charge and orbital ordering observed in lightly doped manganese perovskites. Expressions are obtained for the minimum energy and ionic ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In baseball games, the coefficient of restitution of baseballs strongly affects the flying distance of batted balls, which determines the home-run probability. In Japan, the range of the coefficient of restitution of official baseballs has changed frequently over the past five years, causing the number o... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We report the first observation of anti-Stokes laser-induced cooling in the Er$^{3+}$:KPb$_{2}$Cl$_{5}$ crystal and in the Er$^{3+}$:CNBZn (CdF$_{2}$-CdCl$_{2}$-NaF-BaF$_{2}$-BaCl$_{2}$-ZnF$_{2}$) glass. The internal cooling efficiencies have been calculated by using photothermal deflection spectroscopy.... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Nearly all glass forming liquids display secondary relaxations, dynamical modes seemingly distinct from the primary alpha relaxations. We show that accounting for driving force fluctuations and the diversity of reconfiguring shapes in the random first order transition theory yields a low free energy tail... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The Coulomb interaction between the two protons is included in the calculation of proton-deuteron breakup and of three-body electromagnetic disintegration of ${}^3\mathrm{He}$. The hadron dynamics is based on the purely nucleonic charge-dependent (CD) Bonn potential and its realistic extension CD Bonn + ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
In this article, we prove the existence of bounded solutions of quadratic backward SDEs with jumps, that is to say for which the generator has quadratic growth in the variables $(z,u)$. From a technical point of view, we use a direct fixed point approach as in Tevzadze [@tev], which allows us to obt... | {
"pile_set_name": "ArXiv"
} |
---
author:
- Wenjun Liao
- Chenghua Lin
bibliography:
- 'sample.bib'
title: Deep Ensemble Learning for News Stance Detection
---
***Keywords: Stance detection, Fake News, Neural Network, Deep ensemble learning, NLP***
Extended Abstract {#extended-abstract .unnumbered}
=================
Detecting stance in news is i... | {
"pile_set_name": "ArXiv"
} |
cond-mat/0602009
[Comments on the Superconductivity Solution\
of an Ideal Charged Boson System$^*$]{}
R. Friedberg$^1$ and T. D. Lee$^{1,~2}$\
[\
[*New York, NY 10027, U.S.A.*]{}\
[*2. China Center of Advanced Science and Technology (CCAST/World Lab.)*]{}\
[*P.O. Box 8730, Beijing 100080, China*]{}\
]{}
[Abstra... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We consider revenue maximization in online auction/pricing problems. A seller sells an identical item in each period to a new buyer, or a new set of buyers. For the online pricing problem, we show regret bounds that scale with the *best fixed price*, rather than the range of the values. We also show regr... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'L. Sbordone'
- 'L. Monaco'
- 'C. Moni Bidin'
- 'P. Bonifacio'
- 'S. Villanova'
- 'M. Bellazzini'
- 'R. Ibata'
- 'M. Chiba'
- 'D. Geisler'
- 'E. Caffau'
- 'S. Duffau'
date: 'Received September 15, 1996; accepted March 16, 1997'
title: 'Chemical abundances of giant stars in and , two globular clusters asso... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We prove that $\Ext^{\bullet}_A(k,k)$ is a Gerstenhaber algebra, where $A$ is a Hopf algebra. In case $A=D(H)$ is the Drinfeld double of a finite dimensional Hopf algebra $H$, our results implies the existence of a Gerstenhaber bracket on $H^{\bullet}_{GS}(H,H)$. This fact was conjectured by R. Taillefer... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In addition to constraining bilateral exposures of financial institutions, there are essentially two options for future financial regulation of systemic risk (SR): First, financial regulation could attempt to reduce the financial fragility of global or domestic systemically important financial institutio... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In the first part of the paper we introduce some geometric tools needed to describe slow-fast Hamiltonian systems on smooth manifolds. We start with a smooth Poisson bundle $p: M\to B$ of a regular (i.e. of constant rank) Poisson manifold $(M,\omega)$ over a smooth symplectic manifold $(B,\lambda)$, the ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Relying on work of Kashiwara-Schapira and Schmid-Vilonen, we describe the behaviour of characteristic cycles with respect to the operation of geometric induction, the geometric counterpart of taking parabolic or cohomological induction in representation theory. By doing this, we are able to describe the ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Let $G$ be a group hyperbolic relative to a finite collection of subgroups $\mc P$. Let $\mathcal F$ be the family of subgroups consisting of all the conjugates of subgroups in $\mc P$, all their subgroups, and all finite subgroups. Then there is a cocompact model for $E_{\mc F} G$. This result was known... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'Hisashi Johno[^1]'
- 'Masahide Saito[^2]'
- Hiroshi Onishi
title: 'Prediction-based compensation for gate on/off latency during respiratory-gated radiotherapy[^3]'
---
[^1]: Department of Mathematical Sciences, University of Yamanashi ().
[^2]: Department of Radiology, University of Yamanashi (, ).
[^... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present the results of 45 transit observations obtained for the transiting exoplanet HAT-P-32b. The transits have been observed using several telescopes mainly throughout the YETI network. In 25 cases, complete transit light curves with a timing precision better than $1.4\:$min have been obtained. The... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present exact analytical solutions for the zero-energy modes of two-dimensional massless Dirac fermions fully confined within a smooth one-dimensional potential $V(x)=-\alpha/\cosh(\beta{}x)$, which provides a good fit for potential profiles of existing top-gated graphene structures. We show that ther... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present the results of theoretical study of Current-Phase Relations (CPR) $J_{S}(\varphi )$ in Josephson junctions of SIsFS type, where ’S’ is a bulk superconductor and ’IsF’ is a complex weak link consisting of a superconducting film ’s’, a metallic ferromagnet ’F’ and an insulating barrier ’I’. At t... | {
"pile_set_name": "ArXiv"
} |
=10000
Introduction
============
The understanding, description and control of structures at the nanometer scales is a subject of interest from the fundamental and applied points of view [@generale; @revue]. From the fundamental point of view, there is a large literature [@noziere; @pimpinelli] concerning the growth ... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'Makoto Naka, and Sumio Ishihara [^1]'
title: Electronic Ferroelectricity in a Dimer Mott Insulator
---
Novel dielectric and magneto-dielectric phenomena are one of the recent central issues in solid state physics. Beyond a conventional picture based on classical dipole moments, ferroelectricity on which... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We report critical current density ($J_c$) in tetragonal FeS single crystals, similar to iron based superconductors with much higher superconducting critical temperatures ($T_{c}$’s). The $J_c$ is enhanced 3 times by 6% Se doping. We observe scaling of the normalized vortex pinning force as a function of... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We consider possibilities of observing CP-violation effects in neutrino oscillation experiments with low energy ($\sim$ several hundreds MeV).'
address: ' Department of Physics, University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan'
author:
- Joe Sato
title: ' CP and T violation in (long) long ba... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We propose an alternate construction to compute the minimal entanglement wedge cross section (EWCS) for a single interval in a $(1+1)$ dimensional holographic conformal field theory at a finite temperature, dual to a bulk planar BTZ black hole geometry. Utilizing this construction we compute the holograp... | {
"pile_set_name": "ArXiv"
} |
---
abstract: '[The presence of a turbulent magnetic field in the quiet Sun has been unveiled observationally using different techniques. The magnetic field is quasi-isotropic and has field strengths weaker than 100G. It is pervasive and may host a local dynamo.]{} [We aim to determine the length scale of the turbulent... | {
"pile_set_name": "ArXiv"
} |
---
author:
- Tayyaba Zafar
- Attila Popping
- Céline Péroux
bibliography:
- 'dla.bib'
date: 'Received / Accepted '
title: 'The ESO UVES Advanced Data Products Quasar Sample - I. Dataset and New $N_{{H}\,{\sc I}}$ Measurements of Damped Absorbers'
---
Introduction
============
Among the absorption systems observed in... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Recent ALMA observations may indicate a surprising abundance of sub-Jovian planets on very wide orbits in protoplanetary discs that are only a few million years old. These planets are too young and distant to have been formed via the Core Accretion (CA) scenario, and are much less massive than the gas cl... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Materials exhibiting a substitutional disorder such as multicomponent alloys and mixed metal oxides/oxyfluorides are of great importance in many scientific and technological sectors. Disordered materials constitute an overwhelmingly large configurational space, which makes it practically impossible to be... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The time-dependent Dirac equation was solved for zero-impact-parameter bare U-U collisions in the monopole approximation using a mapped Fourier grid matrix representation. A total of 2048 states including bound, as well as positive- and negative-energy states for an $N=1024$ spatial grid were propagated ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this paper, we propose a new weight initialization method called [*even initialization*]{} for wide and deep nonlinear neural networks with the ReLU activation function. We prove that no poor local minimum exists in the initial loss landscape in the wide and deep nonlinear neural network initialized b... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'P. A. Price, D. W. Fox, S. R. Kulkarni, B. A. Peterson, B. P. Schmidt, A. M. Soderberg, S. A. Yost, E. Berger, S. G. Djorgovski, D. A. Frail, F. A. Harrison, R. Sari, A. W. Blain, and S. C. Chapman.'
title: '**Discovery of the Bright Afterglow of the Nearby Gamma-Ray Burst of 29 March 2003**'
---
24.3cm... | {
"pile_set_name": "ArXiv"
} |
---
address:
- '$^1$Physics Department, Northeastern University, Boston, Massachusetts 02115'
- '$^2$Department of Physics, Columbia University, New York, New York 10027'
- '$^3$Physics Department, City College of the City University of New York, New York, New York 10031'
author:
- 'S. V. Kravchenko$^1$, D. Simonian$^2... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We generalize and apply the key elements of the Kibble-Zurek framework of nonequilibrium phase transitions to study the non-equilibrium critical cumulants near the QCD critical point. We demonstrate the off-equilibrium critical cumulants are expressible as universal scaling functions. We discuss how to u... | {
"pile_set_name": "ArXiv"
} |
---
abstract: '[Quantum liquids, in which an effective Lorentzian metric and thus some kind of gravity gradually arise in the low-energy corner, are the objects where the problems related to the quantum vacuum can be investigated in detail. In particular, they provide the possible solution of the cosmological constant ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Topologically nontrivial states, the solitons, emerge as elementary excitations in $1D$ electronic systems. In a quasi $1D$ material the topological requirements originate the spin- or charge- roton like excitations with charge- or spin- kinks localized in the core. They result from the spin-charge recom... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this paper the old problem of determining the discrete spectrum of a multi-particle Hamiltonian is reconsidered. The aim is to bring a fermionic Hamiltonian for arbitrary numbers N of particles by analytical means into a shape such that modern numerical methods can successfully be applied. For this pu... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We review some aspects of the current state of data-intensive astronomy, its methods, and some outstanding data analysis challenges. Astronomy is at the forefront of “big data” science, with exponentially growing data volumes and data rates, and an ever-increasing complexity, now entering the Petascale r... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present a new grid of model photospheres for the SDSS-III/APOGEE survey of stellar populations of the Galaxy, calculated using the ATLAS9 and MARCS codes. New opacity distribution functions were generated to calculate ATLAS9 model photospheres. MARCS models were calculated based on opacity sampling te... | {
"pile_set_name": "ArXiv"
} |
[**Dark Energy Studies: Challenges to Computational Cosmology**]{}\
The ability to test the nature of dark mass-energy components in the universe through large-scale structure studies hinges on accurate predictions of sky survey expectations within a given world model. Numerical simulations predict key survey signatur... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Convergent migration involving multiple planets embedded in a viscous protoplanetary disc is expected to produce a chain of planets in mean motion resonances, but the multiplanet systems observed by the Kepler spacecraft are generally not in resonance. We demonstrate that under equivalent conditions, whe... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study theoretically the influence of the surface plasmon excitation on the Goos-Hänchen lateral shift of a $p$-polarized Gaussian beam incident obliquely on a dielectric-metal bilayer in the Otto configuration. We find that the lateral shift depends sensitively on the thickness of the metal layer and ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this paper we give an upper bound on the number of extensions of a triple to a quadruple for the Diophantine $m$-tuples with the property $D(4)$ and confirm the conjecture of uniqueness of such extension in some special cases.'
author:
- Marija Bliznac Trebješanin
title: 'Extension of a Diophantine tr... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
By considering a certain univalent function in the open unit disk $\mathbb{U}
$, that maps $\mathbb{U}$ onto a strip domain, we introduce a new class of analytic and close-to-convex functions by means of a certain non-homogeneous Cauchy-Euler-type differential equation. We determine the coeffici... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In contemporary applied and computational mathematics, a frequent challenge is to bound the expectation of the spectral norm of a sum of independent random matrices. This quantity is controlled by the norm of the expected square of the random matrix and the expectation of the maximum squared norm achieve... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Using the DPW method, we construct genus zero Alexandrov-embedded constant mean curvature (greater than one) surfaces with any number of Delaunay ends in hyperbolic space.'
author:
- Thomas Raujouan
title: 'Constant mean curvature $n$-noids in hyperbolic space'
---
Introduction {#introduction .unnumbere... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study a topological sigma-model ($A$-model) in the case when the target space is an ($m_0|m_1$)-dimensional supermanifold. We prove under certain conditions that such a model is equivalent to an $A$-model having an ($m_0-m_1$)-dimensional manifold as a target space. We use this result to prove that in... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
S. V. Larin\
Institute of Macromolecular Compounds, Russian Academy of Sciences,\
V.O. Bol’shoi pr. 31, 199004 St. Petersburg, Russian Federation\
S. V. Lyulin\
Institute of Macromolecular Compounds, Russian Academy of Sciences,\
V.O. Bol’shoi pr. 31, 199004 St. Petersburg, Russi... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Natural philosophy necessarily combines the process of scientific observation with an abstract (and usually symbolic) framework, which provides a logical structure to the development of a scientific theory. The metaphysical underpinning of science includes statements about the process of science itself, ... | {
"pile_set_name": "ArXiv"
} |
**KERNEL ESTIMATION OF DENSITY LEVEL SETS**
[Benoît CADRE]{}[[^1]]{}
Laboratoire de Mathématiques, Université Montpellier II,
CC 051, Place E. Bataillon, 34095 Montpellier cedex 5, FRANCE
[**Abstract.**]{} Let $f$ be a multivariate density and $f_n$ be a kernel estimate of $f$ drawn from the $n$-sample $X_1,\cdots,... | {
"pile_set_name": "ArXiv"
} |
---
author:
- Justin Lovegrove
title: Reverberation Mapping of the Optical Continua of 57 MACHO Quasars
---
Abstract
========
Autocorrelation analyses of the optical continua of 57 of the 59 MACHO quasars reveal structure at proper time lags of $544 \pm 5.2$ days with a standard deviation of 77 light days. Interprete... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present Nesterov-type acceleration techniques for Alternating Least Squares (ALS) methods applied to canonical tensor decomposition. While Nesterov acceleration turns gradient descent into an optimal first-order method for convex problems by adding a *momentum* term with a specific weight sequence, a ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We investigate the microscopic origin of the ferromagnetic and antiferromagnetic spin exchange couplings in the quasi one-dimensional cobalt compound Ca$_3$Co$_2$O$_6$. In particular, we establish a local model which stabilizes a ferromagnetic alignment of the $S=2$ spins on the cobalt sites with trigona... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
The magnetic permeability of a ferrite is an important factor in designing devices such as inductors, transformers, and microwave absorbing materials among others. Due to this, it is advisable to study the magnetic permeability of a ferrite as a function of frequency.
When an excitation that co... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Explicit formulas involving a generalized Ramanujan sum are derived. An analogue of the prime number theorem is obtained and equivalences of the Riemann hypothesis are shown. Finally, explicit formulas of Bartz are generalized.'
address: 'Institut für Mathematik, Universität Zürich, Winterthurerstrasse 1... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present the results of a deep study of the isolated dwarf galaxies Andromeda XXVIII and Andromeda XXIX with Gemini/GMOS and Keck/DEIMOS. Both galaxies are shown to host old, metal-poor stellar populations with no detectable recent star formation, conclusively identifying both of them as dwarf spheroid... | {
"pile_set_name": "ArXiv"
} |
1.2cm [**The ALEPH Collaboration**]{}\
1.2cm [**Abstract**]{}
Searches for scalar top, scalar bottom and degenerate scalar quarks have been performed with data collected with the ALEPH detector at LEP. The data sample consists of 57 $\mathrm{pb}^{-1}$ taken at $\rts$ = 181–184 GeV. No evidence for scalar top, scalar b... | {
"pile_set_name": "ArXiv"
} |
Introduction {#sec:Introduction}
=============
Quantum theory (QT) may either be defined by a set of axioms or otherwise be ’derived’ from classical physics by using certain assumptions. Today, QT is frequently identified with a set of axioms defining a Hilbert space structure. This mathematical structure has been cr... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The longitudinal spin structure factor for the $XXZ$-chain at small wave-vector $q$ is obtained using Bethe Ansatz, field theory methods and the Density Matrix Renormalization Group. It consists of a peak with peculiar, non-Lorentzian shape and a high-frequency tail. We show that the width of the peak is... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the affine quasi-Einstein Equation for homogeneous surfaces. This gives rise through the modified Riemannian extension to new half conformally flat generalized quasi-Einstein neutral signature $(2,2)$ manifolds, to conformally Einstein manifolds and also to new Einstein manifolds through a warpe... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'Lillian J. Ratliff and Tanner Fiez\'
bibliography:
- '2017TACLTrefs.bib'
title: Adaptive Incentive Design
---
Introduction {#sec:intro}
============
Problem Formulation {#sec:problemformulation}
===================
Utility Learning Formulation {#sec:incent_util}
============================
Incentive... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'provide valuable services, with convenient features for mobile users. However, the location and other information disclosed through each query to the erodes user privacy. This is a concern especially because providers can be *honest-but-curious*, collecting queries and tracking users’ whereabouts and inf... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We demonstrate that the origin of so called quantum probabilistic rule (which differs from the classical Bayes’ formula by the presence of $\cos \theta$-factor) might be explained in the framework of ensemble fluctuations which are induced by preparation procedures. In particular, quantum rule for probab... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
In a software project, esp. in open-source, a contribution is a valuable piece of work made to the project: writing code, reporting bugs, translating, improving documentation, creating graphics, etc. We are now at the beginning of an exciting era where software bots will make contributions that are ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We discuss the information entropy for a general open pointer-based simultaneous measurement and show how it is bound from below. This entropic uncertainty bound is a direct consequence of the structure of the entropy and can be obtained from the formal solution of the measurement dynamics. Furtherm... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We describe various studies relevant for top physics at future circular collider projects currently under discussion. We show how highly-massive top-antitop systems produced in proton-proton collisions at a center-of-mass energy of 100 TeV could be observed and employed for constraining top dipole moment... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We model the newly synthesized magic-angle twisted bilayer-graphene superconductor with two $p_{x,y}$-like Wannier orbitals on the superstructure honeycomb lattice, where the hopping integrals are constructed via the Slater-Koster formulism by symmetry analysis. The characteristics exhibited in this simp... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A game-theoretic approach for studying power control in multiple-access networks with transmission delay constraints is proposed. A non-cooperative power control game is considered in which each user seeks to choose a transmit power that maximizes its own utility while satisfying the user’s delay require... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Deep learning approaches to cyclone intensity estimation have recently shown promising results. However, suffering from the extreme scarcity of cyclone data on specific intensity, most existing deep learning methods fail to achieve satisfactory performance on cyclone intensity estimation, especially on c... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
This article studies the structure of the automorphism groups of general graph products of groups. We give a complete characterisation of the automorphisms that preserve the set of conjugacy classes of vertex groups for arbitrary graph products. Under mild conditions on the underlying graph, this al... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Magnetic B-type stars exhibit photometric variability due to diverse causes, and consequently on a variety of timescales. In this paper we describe interpretation of BRITE photometry and related ground-based observations of 4 magnetic B-type systems: $\epsilon$ Lupi, $\tau$ Sco, a Cen and $\epsilon$ CMa.... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'After the development of a self-consistent quantum formalism nearly a century ago there began a quest for how to interpret the theoretical constructs of the formalism. In fact, the pursuit of new interpretations of quantum mechanics persists to this day. Most of these endeavors assume the validity of sta... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We propose a novel class of network models for temporal dyadic interaction data. Our objective is to capture important features often observed in social interactions: sparsity, degree heterogeneity, community structure and reciprocity. We use mutually-exciting Hawkes processes to model the interactions b... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Crucial problems of the quantum Internet are the derivation of stability properties of quantum repeaters and theory of entanglement rate maximization in an entangled network structure. The stability property of a quantum repeater entails that all incoming density matrices can be swapped with a target den... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'Mrinal Kumar[^1]'
- 'Shubhangi Saraf[^2]'
bibliography:
- 'refs.bib'
title: Superpolynomial lower bounds for general homogeneous depth 4 arithmetic circuits
---
="2D
Introduction
============
Proving lower bounds for explicit polynomials is one of the most important open problems in the area of algebr... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Second order cone programs (SOCPs) are a class of structured convex optimization problems that generalize linear programs. We present a quantum algorithm for SOCPs based on a quantum variant of the interior point method. Our algorithm outputs a classical solution to the SOCP with objective value $\epsilo... | {
"pile_set_name": "ArXiv"
} |
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