On Nonlinear Boundary Value Problems for Functional Difference Equations with p-Laplacian
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چکیده
The existence of solutions of boundary value problems for finite difference equations were studied by many authors, one may see the text books 1, 2 , the papers 3–5 and the references therein. We present some representative ones, which are the motivations of this paper. In papers 3, 4 , using Krasnoselskii fixed point theorem and Leggett-Williams fixed point theorem, respectively, Karakostas studied the existence of three positive solutions of the problems consisting of the functional differential equation
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تاریخ انتشار 2010