A variational approach to difference equations, By Ghasem Alizadeh Afrouzi

Research

Title	A variational approach to difference equations
Type	JournalPaper
Keywords	Nonlinear difference equations; discrete boundary value problem; existence result; variational methods; Lipschitz condition
Year	2016
Journal	JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS
DOI
Researchers	shapour heidarkhani ، Ghasem Alizadeh Afrouzi ، GIUSEPPE CARISTI ، Johnny Henderson ، shahin moradi

Abstract

In this paper, we are concerned with the existence of at least three distinct solutions for nonlinear difference equations with Dirichlet boundary conditions. The proof of the main result is based on variationalmethods.We also provide an example in order to illustrate the main results.