Results 11 to 20 of about 2,857,638 (285)

General Comparison Principle for Variational-Hemivariational Inequalities [PDF]

open access: yesJournal of Inequalities and Applications, 2009
We study quasilinear elliptic variational-hemivariational inequalities involving general Leray-Lions operators. The novelty of this paper is to provide existence and comparison results whereby only a local growth condition on Clarke's generalized ...
Carl Siegfried, Winkert Patrick
doaj   +3 more sources

PDE comparison principles for Robin problems [PDF]

open access: yesCanadian Journal of Mathematics, 2021
AbstractWe compare the solutions of two Poisson problems in a spherical shell with Robin boundary conditions, one with given data, and one where the data have been cap symmetrized. When the Robin parameters are nonnegative, we show that the solution to the symmetrized problem has larger convex means. Sending one of the Robin parameters to $+\infty $ ,
openaire   +4 more sources

A COMPARISON OF VARIOUS ANALYTIC CHOICE PRINCIPLES [PDF]

open access: yesThe Journal of Symbolic Logic, 2021
AbstractWe investigate computability theoretic and descriptive set theoretic contents of various kinds of analytic choice principles by performing a detailed analysis of the Medvedev lattice of $\Sigma ^1_1$ -closed sets. Among others, we solve an open problem on the Weihrauch degree of the parallelization of the $\Sigma ^1_1$ -choice principle on ...
Anglès D'Auriac, Paul-Elliot   +1 more
openaire   +2 more sources

A comparison principle for large deviations [PDF]

open access: yesProceedings of the American Mathematical Society, 1988
If { μ n } \{ {\mu _n}\} and { ν n } \left \{ {{\nu _n}} \right \} are two sequences of probability measures on a separable metric space, we give ...
Baxter, John R., Jain, Naresh C.
openaire   +2 more sources

On a comparison principle for Trudinger’s equation [PDF]

open access: yesAdvances in Calculus of Variations, 2020
Abstract We study the comparison principle for non-negative solutions of the equation
Lindgren, Erik, Lindqvist, Peter
openaire   +4 more sources

B_{c} meson and the light-heavy quarkonium spectrum [PDF]

open access: yes, 2000
We compute the c \bar{b} spectrum from a first principle Salpeter equation obtained in a preceding paper. For comparison we report also the heavy-light quarkonium spectrum and the hyperfine separations previously presented only in a graphical form ...
Baldicchi, M., Prosperi, G. M.
core   +3 more sources

A level set crystalline mean curvature flow of surfaces [PDF]

open access: yes, 2016
We introduce a new notion of viscosity solutions for the level set formulation of the motion by crystalline mean curvature in three dimensions. The solutions satisfy the comparison principle, stability with respect to an approximation by regularized ...
Giga, Yoshikazu, Požár, Norbert
core   +2 more sources

Asymptotic behavior for cross coupled parabolic equations

open access: yesJournal of Hebei University of Science and Technology, 2017
In order to better describe the heat transfer process of three kinds of mixed substances, namely the reaction of the reactants in the three chemical reactions, a class of three variable cross coupling with non parabolic equations of the whole existence ...
Yingzhen XUE
doaj   +1 more source

High sensitivity tests of the Pauli Exclusion Principle with VIP2 [PDF]

open access: yes, 2015
The Pauli Exclusion Principle is one of the most fundamental rules of nature and represents a pillar of modern physics. According to many observations the Pauli Exclusion Principle must be extremely well fulfilled.
Bartalucci, S.   +26 more
core   +2 more sources

On necessary conditions for the Comparison Principle and the Sub and Supersolutions Method for the stationary Kirchhoff Equation

open access: yes, 2017
In this paper we propose a counterexample to the validity of the Comparison Principle and of the Sub and Supersolution Method for nonlocal problems like the stationary Kirchhoff Equation.
Iturriaga, Leonelo, Massa, Eugenio
core   +1 more source

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