Title of article
Oscillation and nonoscillation theorems for second order nonlinear difference equations ✩
Author/Authors
Man-chun Tan ? and En-hao Yang، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
9
From page
239
To page
247
Abstract
Some new oscillation and nonoscillation theorems are obtained for second order nonlinear
difference equations
Δa(pnΔaxn) + qnΔaxn = F(n,xn,Δbxn),
which generalize and improve all results proved by Popenda in [J. Math. Anal. Appl. 123
(1987) 34–48].
2002 Elsevier Science (USA). All rights reserved.
Keywords
Nonlinear difference equation , Second order , oscillation , Nonoscillation
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2002
Journal title
Journal of Mathematical Analysis and Applications
Record number
930304
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