Results 11 to 20 of about 647,140 (200)

A new class of fractional impulsive differential hemivariational inequalities with an application

open access: yesNonlinear Analysis, 2022
We consider a new fractional impulsive differential hemivariational inequality, which captures the required characteristics of both the hemivariational inequality and the fractional impulsive differential equation within the same framework.
Yun-hua Weng   +3 more
doaj   +3 more sources

Existence result for hemivariational inequality involving p(x)-Laplacian [PDF]

open access: yesOpuscula Mathematica, 2012
In this paper we study the nonlinear elliptic problem with \(p(x)\)-Laplacian (hemivariational inequality).We prove the existence of a nontrivial solution.
Sylwia Barnaś
doaj   +3 more sources

Well-Posedness by Perturbations for Variational-Hemivariational Inequalities

open access: yesJournal of Applied Mathematics, 2012
We generalize the concept of well-posedness by perturbations for optimization problem to a class of variational-hemivariational inequalities. We establish some metric characterizations of the well-posedness by perturbations for the variational ...
Shu Lv   +3 more
doaj   +2 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

Numerical Analysis of Elliptic Hemivariational Inequalities

open access: yesSIAM Journal on Numerical Analysis, 2017
This paper is devoted to a study of the numerical solution of elliptic hemivariational inequalities with or without convex constraints by the finite element method. For a general family of elliptic hemivariational inequalities that facilitates error analysis for numerical solutions, the solution existence and uniqueness are proved.
Han, Weimin   +2 more
openaire   +3 more sources

Monotonicity Arguments for Variational–Hemivariational Inequalities in Hilbert Spaces

open access: yesAxioms, 2022
We consider a variational–hemivariational inequality in a real Hilbert space, which depends on two parameters. We prove that the inequality is governed by a maximal monotone operator, then we deduce various existence, uniqueness and equivalence results ...
Mircea Sofonea
doaj   +2 more sources

A Quasi-Variational-Hemivariational Inequality for Incompressible Navier-Stokes System with Bingham Fluid

open access: yesSet-Valued and Variational Analysis
In this paper we examine a class of elliptic quasi-variational inequalities, which involve a constraint set and a set-valued map. First, we establish the existence of a solution and the compactness of the solution set.
Stanisław Migórski, Sylwia Dudek
semanticscholar   +3 more sources

Existence for a quasistatic variational-hemivariational inequality

open access: yesEvolution Equations and Control Theory, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zijia Peng, Zhonghui Liu
exaly   +5 more sources

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   +2 more sources

Nontrivial Solutions for Resonant Hemivariational Inequalities

open access: yesJournal of Global Optimization, 2006
This paper deals with resonant semilinear elliptic problems with a non-smooth potential (hemivariational inequalities) of the type: \(-\Delta x(z)-\lambda_k x(z)\in\partial j(z,x(z))\) for a.a. \(z\in Z\) \(x |_{\partial Z}=0\) where \(Z\) is a bounded smooth domain in \(\mathbb{R}^N\), and \(\lambda=2\) is an eigenvalue of \((-\Delta,H_0^1(Z ...
Zdzislaw Denkowski   +2 more
openaire   +4 more sources

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