Results 1 to 10 of about 1,556 (222)

Global Attractor for Second-Order Nonlinear Evolution Differential Inclusions [PDF]

open access: yesComplexity, 2021
In this paper, we address the model of global attractor formulated in the form of evolution differential inclusions with second order in Banach spaces. Firstly, based on the fixed point theorem, the existence result of mild solutions is deduced. Then, by
Guangwang Su, Funing Lin
doaj   +2 more sources

Sensitivity analysis for optimal control problems governed by nonlinear evolution inclusions

open access: yesAdvances in Nonlinear Analysis, 2017
We consider a nonlinear optimal control problem governed by a nonlinear evolution inclusion and depending on a parameter λ. First we examine the dynamics of the problem and establish the nonemptiness of the solution set and produce continuous selections ...
Papageorgiou Nikolaos S.   +2 more
doaj   +2 more sources

FOURIER PROBLEM FOR WEAKLY NONLINEAR EVOLUTION INCLUSIONS WITH FUNCTIONALS

open access: yesJournal of Optimization, Differential Equations and Their Applications, 2019
The Fourier problem or, in other words, the problem without initial conditions for evolution equations and inclusions arise in modeling different nonstationary processes in nature, that started a long time ago and initial conditions do not affect on them
Mykola M. Bokalo, Iryna V. Skira
doaj   +3 more sources

On a nonlinear integrodifferential evolution inclusion with nonlocal initial conditions in Banach spaces [PDF]

open access: yesOpuscula Mathematica, 2012
In this paper, we discuss the existence results for a class of nnlinear integrodifferential evolution inclusions with nonlocal initial conditions in Banach spaces. Our results are based on a fixed point theorem for condensing maps due to Martelli and the
Zuomao Yan
doaj   +1 more source

Nonlinear Finite Element Modelling of Thermo-Visco-Plastic Styrene and Polyurethane Shape Memory Polymer Foams

open access: yesActuators, 2021
This paper presents nonlinear finite element (FE) models to predict time- and temperature-dependent responses of shape memory polymer (SMP) foams in the large deformation regime.
Hamid Reza Jarrah   +4 more
doaj   +1 more source

Cauchy problems for functional evolution inclusions involving accretive operators

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2013
We study the existence and stability of solutions for a class of nonlinear functional evolution inclusions involving accretive operators. Our approach is employing the fixed point theory for multivalued maps and using estimates via the Hausdorff measure ...
Tran Ke
doaj   +1 more source

Impulsive evolution inclusions with state-dependent delay and multivalued jumps

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2013
In this paper we prove the existence of a mild solution for a class of impulsive semilinear evolution differential inclusions with state-dependent delay and multivalued jumps in a Banach space.
Mouffak Benchohra, M. Ziane
doaj   +1 more source

2D Hydro‐Mechanical‐Chemical Modeling of (De)hydration Reactions in Deforming Heterogeneous Rock: The Periclase‐Brucite Model Reaction

open access: yesGeochemistry, Geophysics, Geosystems, 2020
Deformation at tectonic plate boundaries involves coupling between rock deformation, fluid flow, and metamorphic reactions, but quantifying this coupling is still elusive.
Stefan M. Schmalholz   +4 more
doaj   +1 more source

Multivalued evolution equations with infinite delay in Fréchet spaces

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2008
In this paper, sufficient conditions are given to investigate the existence of mild solutions on a semi-infinite interval for two classes of first order semilinear functional and neutral functional differential evolution inclusions with infinite delay ...
Selma BAGHLI-BENDIMERAD   +1 more
doaj   +1 more source

Super-Relaxed (η)-Proximal Point Algorithms, Relaxed (η)-Proximal Point Algorithms, Linear Convergence Analysis, and Nonlinear Variational Inclusions

open access: yesFixed Point Theory and Applications, 2009
We glance at recent advances to the general theory of maximal (set-valued) monotone mappings and their role demonstrated to examine the convex programming and closely related field of nonlinear variational inequalities. We focus mostly on applications of
Ravi P. Agarwal, Ram U. Verma
doaj   +1 more source

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