Results 51 to 60 of about 1,441 (160)
Existence of a nontrival solution for Dirichlet problem involving p(x)-Laplacian
, 2014 In this paper we study the nonlinear Dirichlet problem involving p(x)-Laplacian (hemivariational inequality) with nonsmooth potential. By using nonsmooth critical point theory for locally Lipschitz functionals due to Chang and the properties of ...
Barnaś, Sylwia
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Nonlinear second order evolution inclusions with noncoercive viscosity term
, 2018 In this paper we deal with a second order nonlinear evolution inclusion, with a nonmonotone, noncoercive viscosity term. Using a parabolic regularization (approximation) of the problem and {\it a priori} bounds that permit passing to the limit, we prove ...
Papageorgiou, Nikolaos S. +2 more
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Fourth-order hemivariational inequalities
Discrete & Continuous Dynamical Systems - S, 2012 The aim of this paper is to investigate an ordinary fourth-order hemivariational inequality. By using non-smooth variational methods, infinitely many solutions satisfying this type of inequality, whenever the potential of the nonlinear term has a suitable growth condition or convenient oscillatory assumptions at zero or at infinity, are guaranteed.
BONANNO, Gabriele, DI BELLA, Beatrice
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Nonhomogeneous Hemivariational Inequalities with Indefinite Potential and Robin Boundary Condition
, 2017 We consider a nonlinear, nonhomogeneous Robin problem with an indefinite potential and a nonsmooth primitive in the reaction term. In fact, the right-hand side of the problem (reaction term) is the Clarke subdifferential of a locally Lipschitz integrand.
Papageorgiou, Nikolaos S. +2 more
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Convergence Rates with Inexact Non-expansive Operators [PDF]
, 2015 In this paper, we present a convergence rate analysis for the inexact Krasnosel'skii-Mann iteration built from nonexpansive operators. Our results include two main parts: we first establish global pointwise and ergodic iteration-complexity bounds, and ...
Fadili, Jalal +2 more
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Theory and Algorithms of Variational Inequality and Equilibrium Problems, and Their Applications
, 2014 Abstract and Applied Analysis, Volume 2014, Issue 1, 2014.
Xie-ping Ding +4 more
wiley +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 ...
Giuseppina D'Aguì +1 more
doaj +2 more sources
Existence result for differential inclusion with p(x)-Laplacian [PDF]
, 2014 In this paper we study the nonlinear elliptic problem with p(x)-Laplacian (hemivariational inequality). We prove the existence of a nontrivial solution.
Barnaś, Sylwia
core +1 more source
International Journal of Analysis and Applications, 2020 We consider a quasistatic problem which models the contact between a deformable body and an obstacle called foundation. The material is assumed to have a viscoelastic behavior that we model with a constitutive law with long-term memory, thus at each ...
A. Ourahmoun, B. Bouderah, T. Serrar
doaj
General Comparison Principle for Variational-Hemivariational Inequalities
Journal 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
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