Results 91 to 100 of about 677,364 (139)

Fourth-order hemivariational inequalities

, 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 ...
DI BELLA, Beatrice, BONANNO, Gabriele
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On optimal control in a nonlinear interface problem described by hemivariational inequalities

Advances in Nonlinear Analysis
This article is devoted to the existence of optimal controls in various control problems associated with a novel nonlinear interface problem on an unbounded domain with non-monotone set-valued transmission conditions.
Gwinner Joachim
doaj   +1 more source

Infinitely many solutions via variational-hemivariational inequalities under Neumann boundary conditions

Electronic Journal of Differential Equations, 2016
In this article, we study the variational-hemivariational inequalities with Neumann boundary condition. Using a nonsmooth critical point theorem, we prove the existence of infinitely many solutions for boundary-value problems.
Fariba Fattahi, Mohsen Alimohammady
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Variational-hemivariational inequalities with nonhomogeneous Neumann boundary condition

Le Matematiche, 2010
The aim of this paper is the study of variational-hemivariational inequalities with nonhomogeneous Neumann boundary condition. Sufficient conditions for the existence of a whole sequence of solutions which is either unbounded or converges to zero are ...
Dumitru Motreanu, Patrick Winkert
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Variational-hemivariational inequality for a class of dynamic nonsmooth frictional contact problems

, 2019
In this paper, a dynamic frictional contact problem for viscoelastic materials with long memory is studied. The contact is modeled by a multivalued normal damped response condition with the Clarke generalized gradient of a locally Lipschitz ...
Gamorski, Piotr, Migórski, Stanisław, Stanisław Migórski, Piotr Gamorski   +3 more
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Fractional Differential Variational-Hemivariational Inequalities

Journal of Optimization Theory and Applications
Abstract In this present work, we will examine the unique solvability and Mittag-Leffler global stability of solution mild for a novel category of fractional differential variational-hemivariational inequalities (FDVHI) through fixed point theory and Gronwall inequality in Banach space.
J. Vanterler da C. Sousa, Gabriela L. Araujo, Zakaria. Faiz, Hicham. Benaissa   +3 more
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Sensitivity of Optimal Solutions to Control Problems for Second Order Evolution Subdifferential Inclusions. [PDF]

Appl Math Optim, 2015
Bartosz K, Denkowski Z, Kalita P.
europepmc   +1 more source

A new class of quasistatic frictional contact problems governed by a variational-hemivariational inequality

, 2019
A quasistatic nonsmooth frictional contact problem for a viscoelastic material is studied. The contact is modeled by a multivalued normal damped response condition with the Clarke generalized gradient of a locally Lipschitz superpotential and the ...
Gamorski, Piotr, Migórski, Stanisław, Stanisław Migórski, Piotr Gamorski   +3 more
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Variational-Hemivariational Inequalities with Applications

, 2017
Sofonea, Mircea, Migorski, Stanislaw
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A generalized FKKM theorem and variational inequality [PDF]

We present a generalized FKKM Theorem and it's application to the existence of solution for the variationals inequalities using a generalized coercivity type condition for correspondences defined in L-space.L-structure, L-spaces, L-KKM correspondences, L-
Hakim Hammami
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