Article ID Journal Published Year Pages File Type
4616877 Journal of Mathematical Analysis and Applications 2013 10 Pages PDF
Abstract

We introduce a variational framework for a second order difference equation on ZZ driven by the discrete pp-Laplacian and involving a coercive weight function and a positive parameter λλ. By means of critical point theory, we prove the existence of at least two nontrivial homoclinic solutions for λλ big enough.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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