Iterated oscillation criteria for delay partial difference equations

Title:

Iterated oscillation criteria for delay partial difference equations

Creator:

Karpuz, Başak and Öcalan, Özkan

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:10990754-39ad-41bb-a1f6-50cd09b23fa5
uuid:10990754-39ad-41bb-a1f6-50cd09b23fa5
doi:10.21136/MB.2014.143934

Subject:

partial difference equation, oscillation, and variable coefficient

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

In this paper, by using an iterative scheme, we advance the main oscillation result of Zhang and Liu (1997). We not only extend this important result but also drop a superfluous condition even in the noniterated case. Moreover, we present some illustrative examples for which the previous results cannot deliver answers for the oscillation of solutions but with our new efficient test, we can give affirmative answers for the oscillatory behaviour of solutions. For a visual explanation of the examples, we also provide 3D graphics, which are plotted by a mathematical programming language.

Language:

English

Rights:

http://creativecommons.org/publicdomain/mark/1.0/
policy:public

Coverage:

437-450

Source:

Mathematica bohemica | 2014 Volume:139 | Number:3

Harvested from:

CDK

Metadata only:

false