Article ID Journal Published Year Pages File Type
4641653 Journal of Computational and Applied Mathematics 2009 8 Pages PDF
Abstract

This paper is concerned with a class of nonlinear delay partial difference equations with variable coefficients, which may change sign. By making use of frequency measures, some new oscillatory criteria are established.

Keywords
Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Preview
Frequent oscillatory solutions of a nonlinear partial difference equation
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