OSCILLATION THEOREMS FOR PERTURBED NONLINEAR 2ND-ORDER DIFFERENCE-EQUATIONS

Authors
THANDAPANI E
Citation
E. Thandapani, OSCILLATION THEOREMS FOR PERTURBED NONLINEAR 2ND-ORDER DIFFERENCE-EQUATIONS, Computers & mathematics with applications, 28(1-3), 1994, pp. 309-316
Citations number
10
Categorie Soggetti
Computer Sciences",Mathematics,"Computer Science Interdisciplinary Applications
Journal title
Computers & mathematics with applications → ACNP
ISSN journal
08981221
Volume
28
Issue
1-3
Year of publication
1994
Pages
309 - 316
Database
ISI
SICI code
0898-1221(1994)28:1-3<309:OTFPN2>2.0.ZU;2-N
Abstract
Sufficient conditions for the oscillation of all solutions of perturbe d difference equations of the form DELTA (a(n-1) DELTAy(n-1)) + Q(n, y (n)) = P(n, y(n), DELTAy(n)), n is-an-element-of N are obtained. Examp les are inserted to illustrate the results.