Existence of three solutions for perturbed nonlinear difference equations

Using critical point theory, we study the existence of at least three solutions for perturbed nonlinear difference equations with discrete boundary-value condition depending on two positive parameters.

Bibliographic Details
Main Authors: Shapour Heidarkhani, Mohsen Khaleghi Moghadam
Format: Article
Language:English
Published: AGH Univeristy of Science and Technology Press 2014-01-01
Series:Opuscula Mathematica
Subjects:
Online Access:http://www.opuscula.agh.edu.pl/vol34/4/art/opuscula_math_3446.pdf