6533b7ddfe1ef96bd1274d85

RESEARCH PRODUCT

Existence and multiplicity of solutions for non linear elliptic Dirichlet systems

Elisabetta TornatoreG. Bonanno

subject

Settore MAT/05 - Analisi MatematicaElliptic systems variational problems multiple solutions

description

The existence and multiplicity of solutions for systems of nonlinear elliptic equations with Dirichlet boundary conditions is investigated. Under suitable assumptions on the potential of the nonlinearity, the existence of one, or two, or three solutions is established. Our approach is based on variational methods.

http://hdl.handle.net/10447/66944