text stringlengths 0 26.6k | meta dict |
|---|---|
---
abstract: 'The purpose of this article is to study the problem of finding sharp lower bounds for the norm of the product of polynomials in the ultraproducts of Banach spaces $(X_i)_{\mathfrak U}$. We show that, under certain hypotheses, there is a strong relation between this problem and the same problem for the sp... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Dark Matter detectors with directional sensitivity have the potential of yielding an unambiguous positive observation of WIMPs as well as discriminating between galactic Dark Matter halo models. In this article, we introduce the motivation for directional detectors, discuss the experimental techniques th... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The aim of this paper is to establish a global asymptotic equivalence between the experiments generated by the discrete (high frequency) or continuous observation of a path of a Lévy process and a Gaussian white noise experiment observed up to a time $T$, with $T$ tending to $\infty$. These approximation... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We give a general construction of debiased/locally robust/orthogonal (LR) moment functions for GMM, where the derivative with respect to first step nonparametric estimation is zero and equivalently first step estimation has no effect on the influence function. This construction consists of adding an... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In state space models, smoothing refers to the task of estimating a latent stochastic process given noisy measurements related to the process. We propose an unbiased estimator of smoothing expectations. The lack-of-bias property has methodological benefits: independent estimators can be generated in para... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We analytically derive the upper bound on the overall efficiency of single-photon generation based on cavity quantum electrodynamics (QED), where cavity internal loss is treated explicitly. The internal loss leads to a tradeoff relation between the internal generation efficiency and the escape efficiency... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present a study of a peculiar nebula MF16 associated with an Ultraluminous X-ray Source NGC6946 ULX-1. We use integral-field and long-slit spectral data obtained with the 6-m telescope (Russia). The nebula was for a long time considered powered by strong shocks enhancing both high-excitation and low-e... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
Flexible and performant Persistency Service is a necessary component of any HEP Software Framework. The building of a modular, non-intrusive and performant persistency component have been shown to be very difficult task. In the past, it was very often necessary to sacrifice modularity to achieve acc... | {
"pile_set_name": "ArXiv"
} |
Preprint hep-ph/0006089
[Improved Conformal Mapping of the Borel Plane]{}
U. D. Jentschura and G. Soff
[*Institut für Theoretische Physik, TU Dresden, 01062 Dresden, Germany*]{}\
[**Email:**]{} jentschura@physik.tu-dresden.de, soff@physik.tu-dresden.de
The conformal mapping of the Borel plane can be utilized for th... | {
"pile_set_name": "ArXiv"
} |
\[section\] \[theorem\][Lemma]{} \[theorem\][Proposition]{} \[theorem\][Corollary]{} \[theorem\][Remark]{} \[theorem\][Fact]{} \[theorem\][Problem]{}
@addtoreset
¶[[**P**]{}]{}
**A subdiffusive behaviour of recurrent random walk**
**in random environment on a regular tree**
by
Yueyun Hu $\;$and$\;$ Zhan Shi
*Uni... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Feature selection (FS) is a key preprocessing step in data mining. CFS (Correlation-Based Feature Selection) is an FS algorithm that has been successfully applied to classification problems in many domains. We describe Distributed CFS (DiCFS) as a completely redesigned, scalable, parallel and distributed... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
The aim of this paper is to numerically solve a diffusion differential problem having time derivative of fractional order. To this end we propose a collocation-Galerkin method that uses the fractional splines as approximating functions. The main advantage is in that the derivatives of integer and fr... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Unprecedentedly precise cosmic microwave background (CMB) data are expected from ongoing and near-future CMB Stage-III and IV surveys, which will yield reconstructed CMB lensing maps with effective resolution approaching several arcminutes. The small-scale CMB lensing fluctuations receive non-negligible ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We continue our study of Cartan schemes and their Weyl groupoids. The results in this paper provide an algorithm to determine connected simply connected Cartan schemes of rank three, where the real roots form a finite irreducible root system. The algorithm terminates: Up to equivalence there are exactly ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Let $(R,{\mathfrak{m}})$ be a complete Noetherian local ring and let $M$ be a finite $R$–module of positive Krull dimension $n$. It is shown that any subset $T$ of ${\mbox{Assh}\,}_R(M)$ can be expressed as the set of attached primes of the top local cohomology module ${\mbox{H}\, }^n_{\mathfrak{a}}(M)$ ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Noisy measurements of a physical unclonable function (PUF) are used to store secret keys with reliability, security, privacy, and complexity constraints. A new set of low-complexity and orthogonal transforms with no multiplication is proposed to obtain bit-error probability results significantly better t... | {
"pile_set_name": "ArXiv"
} |
---
author:
- '$^{1}$Ryosuke Akashi[^1] and $^{1,2}$Ryotaro Arita'
title: 'Density Functional Theory for Plasmon-assisted Superconductivity'
---
Introduction
============
Superconductivity constitutes one of the most fascinating fields in condensed matter physics ever since its discovery in the early twentieth centur... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Isotropic Heisenberg exchange naturally appears as the main interaction in magnetism, usually favouring long-range spin-ordered phases. The anisotropic Dzyaloshinskii-Moriya interaction arises from relativistic corrections and is *a priori* much weaker, even though it may sufficiently compete with the is... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We use Stein’s method to bound the Wasserstein distance of order $2$ between a measure $\nu$ and the Gaussian measure using a stochastic process $(X_t)_{t \geq 0}$ such that $X_t$ is drawn from $\nu$ for any $t > 0$. If the stochastic process $(X_t)_{t \geq 0}$ satisfies an additional exchangeability ass... | {
"pile_set_name": "ArXiv"
} |
---
address:
- 'Department of Mathematics, University of Michigan, East Hall, 525 East University Avenue, Ann Arbor, MI 48109-1109, USA'
- 'Department of Mathematics, University of Illinois at Chicago, 851 S. Morgan St., M/C. 249, Chicago, IL 60607-7045, USA'
- 'Department of Mathematics, Harvard University, 1 Oxford S... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The standing wave nodes of nonradial oscillations on a neutron star crust will drift with a definite angle velocity around rotational pole due to the rotation of neutron stars. This is called the nonradial oscillation node precession of neutron stars. This article estimated the precession velocity and po... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Using semi-empirical isochrones, we find the age of the Taurus star-forming region to be 3-4 Myr. Comparing the disc fraction in Taurus to young massive clusters suggests discs survive longer in this low density environment. We also present a method of photometrically de-reddening young stars using $iZJH... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Inspired by the paper of Tasaka [@tasaka], we study the relations between totally odd, motivic depth-graded multiple zeta values. Our main objective is to determine the rank of the matrix $C_{N,r}$ defined by Brown [@Brown]. We will give new proofs for (conjecturally optimal) upper bounds on ${\operatorn... | {
"pile_set_name": "ArXiv"
} |
IFUP-TH 2013/21
1.4truecm
[**Background Field Method,**]{}
.5truecm
[**Batalin-Vilkovisky Formalism And**]{}
.5truecm
[**Parametric Completeness Of Renormalization**]{}
1truecm
*Damiano Anselmi* .2truecm
*Dipartimento di Fisica “Enrico Fermi”, Università di Pisa,*
*and INFN, Sezione di Pisa,*
*Largo B. Ponte... | {
"pile_set_name": "ArXiv"
} |
End of preview. Expand in Data Studio
README.md exists but content is empty.
- Downloads last month
- 1