Results 11 to 20 of about 370,441 (158)

General Comparison Principle for Variational-Hemivariational Inequalities

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   +1 more source

On a Class of Variational-Hemivariational Inequalities Involving Upper Semicontinuous Set-Valued Mappings

open access: yesAbstract and Applied Analysis, 2014
This paper is devoted to the various coercivity conditions in order to guarantee existence of solutions and boundedness of the solution set for the variational-hemivariational inequalities involving upper semicontinuous operators.
Guo-ji Tang   +2 more
doaj   +2 more sources

A class of hyperbolic variational–hemivariational inequalities without damping terms [PDF]

open access: yesAdvances in Nonlinear Analysis, 2022
In this article, we study a large class of evolutionary variational–hemivariational inequalities of hyperbolic type without damping terms, in which the functional framework is considered in an evolution triple of spaces.
Zeng Shengda   +2 more
doaj   +2 more sources

On Neumann hemivariational inequalities [PDF]

open access: yesAbstract and Applied Analysis, 2002
We derive a nontrivial solution for a Neumann noncoercive hemivariational inequality using the critical point theory for locally Lipschitz functionals. We use the Mountain-Pass theorem due to Chang (1981).
Halidias Nikolaos
doaj   +4 more sources

Well-Posedness for a Class of Strongly Mixed Variational-Hemivariational Inequalities with Perturbations [PDF]

open access: yesJournal of Applied Mathematics, 2012
The concept of well-posedness for a minimization problem is extended to develop the concept of well-posedness for a class of strongly mixed variational-hemivariational inequalities with perturbations which includes as a special case the class of ...
Lu-Chuan Ceng   +2 more
doaj   +2 more sources

Hemivariational Inequalities

open access: yes, 1993
The aim of the present book is the formulation, mathematical study and numerical treatment of static and dynamic problems in mechanics and engineering sciences involving nonconvex and nonsmooth energy functions, or nonmonotone and multivalued stress ...
Panagiotopoulos, Panagiotis D.
core   +3 more sources

An existence result for hemivariational inequalities [PDF]

open access: yesElectronic Journal of Differential Equations, 2004
We present a general method for obtaining solutions for an abstract class of hemivariational inequalities. This result extends many results to the nonsmooth case. Our proof is based on a nonsmooth version of the Mountain Pass Theorem with Palais-Smale or
Zsuzsanna Dalyay, Csaba Varga
doaj   +3 more sources

On convergence of solutions to variational–hemivariational inequalities [PDF]

open access: yesZeitschrift für angewandte Mathematik und Physik, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zeng, Biao   +2 more
openaire   +5 more sources

Regularity of Parabolic Hemivariational Inequalities with Boundary Conditions

open access: yesJournal of Inequalities and Applications, 2009
We prove the regularity for solutions of parabolic hemivariational inequalities of dynamic elasticity in the strong sense and investigate the continuity of the solution mapping from initial data and forcing term to trajectories.
Jeong Jin-Mun   +2 more
doaj   +1 more source

Existence and convergence theorems for evolutionary hemivariational inequalities of second order

open access: yesElectronic Journal of Differential Equations, 2015
This article concerns with a class of evolutionary hemivariational inequalities in the framework of evolution triple. Based on the Rothe method, monotonicity-compactness technique and the properties of Clarke's generalized derivative and gradient, the
Zijia Peng, Cuie Xiao
doaj   +1 more source

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