Article ID Journal Published Year Pages File Type
840496 Nonlinear Analysis: Theory, Methods & Applications 2012 12 Pages PDF
Abstract

In this paper, we study the existence of nontrivial solutions for a class of second-order difference equations with multiple resonance at both infinity and the origin by applying the critical point theory and Morse theory.

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Physical Sciences and Engineering Engineering Engineering (General)
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Nontrivial solutions for discrete boundary value problems with multiple resonance via computations of the critical groups
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