Results 91 to 100 of about 493,736 (167)

On numerical approximation of a variational-hemivariational inequality modeling contact problems for locking materials

open access: yes, 2019
This paper is devoted to numerical analysis of a new class of elliptic variational–hemivariational inequalities in the study of a family of contact problems for elastic ideally locking materials.
Migórski, Stanisław   +5 more
core   +1 more source

Existence of solutions to hemivariational inequalities involving the p(x)-biharmonic operator

open access: yesElectronic Journal of Differential Equations, 2015
This article concerns the existence of solutions to boundary-value problems involving the p(x)-biharmonic operator. Our technical approach is the variational-hemivariational inequality on bounded domains by using the mountain pass theorem and the ...
Mohsen Alimohammady, Fariba Fattahi
doaj  

Approximate controllability for second order nonlinear evolution hemivariational inequalities

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
The goal of this paper is to study approximate controllability for control systems driven by abstract second order nonlinear evolution hemivariational inequalities in Hilbert spaces.
Xiuwen Li   +2 more
doaj   +1 more source

Solvability of nonlinear variational–hemivariational inequalities

open access: yesJournal of Mathematical Analysis and Applications, 2005
The paper presents an existence result for a homogeneous Dirichlet problem driven by the \(p\)-Laplacian and containing the difference of two multi-valued terms, one given by the generalized gradient of a locally Lipschitz functional and the other equal to the subdifferential of a convex, proper, lower semicontinuous functional.
Filippakis, Michael E.   +1 more
openaire   +1 more source

Existence Results for Hemivariational Inequalities with Measures

open access: yes, 2007
We prove existence results for multivalued quasilinear elliptic problems of hemivariational inequality type with measure data right-hand sides.
Siegfried Carl   +3 more
core   +1 more source

Existence and multiplicity results for hemivariational inequalities with two parameters

open access: yes, 2007
A multiplicity result of Ricceri, based on a minimax inequality, is applied to locally Lipschitz functionals and the existence of one or two non-trivial solutions for a class of two-parameter hemivariational inequalities is proved.
VARGA C.   +11 more
core   +1 more source

The initial boundary value problem of a mixed-typed hemivariational inequality

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2001
A mixed-typed differential inclusion with a weakly continuous nonlinear term and a nonmonotone discontinuous nonlinear multi-valued term is studied, and the existence and decay of solutions are established.
Guo Xingming
doaj   +1 more source

Solvability Analysis for a Class of Mixed Variational‐Hemivariational Inequalities

open access: yes
This article investigates the existence and uniqueness of solutions to mixed variational‐hemivariational inequalities. Unlike existing approaches in published literature on mixed variational‐hemivariational inequalities, our method for analyzing ...
Xin Tan, Jianwei Hao, Min Zhou
core   +1 more source

A class of variational-hemivariational inequalities with applications to frictional contact problems

open access: yes, 2014
International audienceA class of variational-hemivariational inequalities is studied in this paper. An inequality in the class involves two nonlinear operators and two nondfferentiable functionals, of which at least one is convex.
Sofonea, Mircea   +2 more
core   +1 more source

Hemivariational-like inequalities

open access: yesJournal of Computational and Applied Mathematics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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