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Oscillation and nonoscillation for difference equations with variable delays

✍ Scribed by Yong Zhou

Publisher: Elsevier Science
Year: 2003
Tongue: English
Weight: 279 KB
Volume: 16
Category: Article
ISSN: 0893-9659
DOI: 10.1016/s0893-9659(03)90098-x

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✦ Synopsis

In

this paper, we obtain some sharp conditions for oscillation and nonoscillation of the difference equation with variable delays where m is a positive integer, {ki(n)}r=,, and {pi(n)}~& (i = 1,2,. , m) are sequences of positive integers and real numbers, respectively. Our results improve and extend/complement known results in the literature.

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