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Necessary and sufficient conditions for oscillations of partial difference equations with continuous variables

โœ Scribed by B.G. Zhang; B.M. Liu


Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
254 KB
Volume
38
Category
Article
ISSN
0898-1221

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โœฆ Synopsis


This paper is concerned with the delay partial difference equation

where p is a real number, a and r are nonnegative real numbers. Sufficient and necessary conditions for all continuous solutions of this equation to be oscillatory are obtained. Explicit condition for oscillation in terms of p, a, and r is also given.


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