Abstract
In this paper, we generalize an existing result regarding the existence of a Nash equilibrium for a system of fixed point equations. The problem is considered in a more general form and the initial conditions are also improved, without changing the final conclusion. This is achieved by combining the idea of a solution operator with monotone operator techniques and classical fixed point principles. An application to a coupled system with Dirichlet boundary conditions involving the p-Laplacian is provided.
Authors
Andrei Stan
Faculty of Mathematics and Computer Science, Babes-Bolyai University, Cluj-Napoca, Romania
Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy, Cluj-Napoca, Romania
Keywords
Dirichlet boundary condition; Monotone operator; Nash equilibrium.
Paper coordinates
A. Stan, Nash equilibria for componentwise variational systems, Journal of Nonlinear Functional Analysis, 2023 (2023), art. no. 6, http://jnfa.mathres.org/archives/3029
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About this paper
Journal
Journal of Nonlinear Functional Analysis
Publisher Name
Mathematical Research Press
DOI
http://doi.org/10.23952/jnfa.2023.6
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Print ISSN
2052532X
Online ISSN
google scholar link
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