Document Type : Research Paper

Authors

• Mohamed Ousbika
• Zakaria El Allali

Oriental applied mathematics laboratory‎, ‎FS Oujda‎, ‎Team of Modeling and Scientific Computing‎, ‎FP Nador‎, ‎University Mohammed 1‎, ‎Morocco‎.

Abstract

‎In this paper‎, ‎we determine the different intervals of a positive parameters $\lambda$‎, ‎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