Title of article
A discrete problem involving the p(k)− Laplacian operator with three variable exponents
Author/Authors
Ousbika, Mohamed Oriental applied mathematics laboratory, FS Oujda - Team of Modeling and Scientific Computing, FP Nador - University Mohammed , Morocco , El Allalia, Zakaria Oriental applied mathematics laboratory, FS Oujda - Team of Modeling and Scientific Computing, FP Nador - University Mohammed , Morocco
Pages
12
From page
521
To page
532
Abstract
In this paper, we determine the different intervals of a positive parameters λ, for which we prove the existence and non existence of a non trivial solutions for the discrete problem (1.1). Our technical approach is based on the variational principle and the critical point theory.
Keywords
Discrete boundary value problem , Anisotropic problem , Critical point theory , Eigenvalue
Journal title
International Journal of Nonlinear Analysis and Applications
Serial Year
2021
Record number
2607179
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