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Oscillation criteria for second-order nonlinear difference equations with damped term

✍ Scribed by Wan-Tong Li; Xian-Ling Fan

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
593 KB
Volume
37
Category
Article
ISSN
0898-1221

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✦ Synopsis

Several oscillation criteria are established for the second-order damped nonlinear difference equation

where a > 0 is any quotient of odd integers, {pβ€’} and {qn} are real sequences, and f E C(R, R) such that xf(x) > 0 for x # 0. Several examples which dwell upon the importance of our results are also included.

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