EXISTENCE OF THREE SOLUTIONS FOR A MIXED BOUNDARY VALUE PROBLEM WITH THE STURM-LIOUVILLE EQUATION
- Authors: Averna, D; Giovannelli, N; Tornatore, E
- Publication year: 2012
- Type: Articolo in rivista (Articolo in rivista)
- Key words: Boundary value problem, mixed conditions
- OA Link: http://hdl.handle.net/10447/70807
Abstract
The aim of this paper is to establish the existence of three solutions for a Sturm-Liouville mixed boundary value problem. The approach is based on multiple critical points theorems.