Results 91 to 100 of about 1,022 (161)

Existence results and applications for general variational-hemivariational inequalities on unbounded domains

Electronic Journal of Differential Equations, 2009
In this paper we give an existence result for a class of variational-hemivariational inequality on unbounded domain using the mountain pass theorem and the principle of symmetric criticality for Motreanu-Panagiotopoulos type functionals.
Ildiko-Ilona Mezei, Lia Saplacan
doaj  

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

International 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

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

Electronic 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  

Solvability of nonlinear variational–hemivariational inequalities

Journal 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., Papageorgiou, Nikolaos S.   +1 more
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Hemivariational-like inequalities

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

Existence and multiplicity of solutions for the noncoercive Neumann p-Laplacian

Electronic Journal of Differential Equations, 2010
We consider a nonlinear Neumann problem driven by the p-Laplacian differential operator with a nonsmooth potential (hemivariational inequality). Using variational techniques based on the smooth critical point theory and the second deformation theorem,
Nikolaos S. Papageorgiou, Eugenio M. Rocha   +1 more
doaj  

A Penalty Method for Elliptic Variational–Hemivariational Inequalities

Axioms
We consider an elliptic variational–hemivariational inequality P in a real reflexive Banach space, governed by a set of constraints K. Under appropriate assumptions of the data, this inequality has a unique solution u∈K.
Mircea Sofonea, Domingo A. Tarzia
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Existence of projected solutions for quasi-variational hemivariational inequality

Demonstratio Mathematica
In this short article, we prove the existence of projected solutions to a class of quasi-variational hemivariational inequalities with non-self-constrained mapping, which generalizes the results of Allevi et al.
Guan Fei, Cen Jinxia, Chen Boling, Yao Jen-Chih   +3 more
doaj   +1 more source

Infinitely Many Solutions for Perturbed Hemivariational Inequalities

Boundary Value Problems, 2010
We deal with a perturbed eigenvalue Dirichlet-type problem for an elliptic hemivariational inequality involving the -Laplacian. We show that an appropriate oscillating behaviour of the nonlinear part, even under small perturbations, ensures the ...
Molica Bisci Giovanni, D'Aguì Giuseppina   +1 more
doaj  

Analysis of an evolutionary fractional hemivariational inequality with applications

Demonstratio Mathematica
This paper investigates a novel abstract system that includes a fractional differential equation of the Atangana-Baleanu type and a history-dependent evolutionary hemivariational inequality (AB-FDEHI).
Su Guangwang, Oultou Abderrahmane, Benaissa Hicham, Nguyen Van Thien   +3 more
doaj   +1 more source