Existence of nontrivial solutions for a class of elliptic systems

Lotfi Lassoued, Ali Maalaoui

Abstract


We establish several existence results for a class of nonlinear elliptic systems of Schrodinger type. The proofs are mainly based on topological degree arguments.


2000 Mathematics Subject Classification. Primary 35J55; Secondary 47H11.
Key words and phrases. nonlinear elliptic system, topological degree.


Full Text:

PDF