This paper is concerned with the delay partial difference equation (1) where are real numbers, and are nonnegative integers, u is a positive integer. Sufficient and necessary conditions for all solutions of (1) to be oscillatory are obtained.
@article{bwmeta1.element.bwnjournal-article-div15i2n8bwm,
author = {Bing Gen Zhang and Shu Tang Liu},
title = {Necessary and sufficient conditions for oscillations of delay partial difference equations},
journal = {Discussiones Mathematicae, Differential Inclusions, Control and Optimization},
volume = {15},
year = {1995},
pages = {213-219},
zbl = {0862.39008},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-div15i2n8bwm}
}
Bing Gen Zhang; Shu Tang Liu. Necessary and sufficient conditions for oscillations of delay partial difference equations. Discussiones Mathematicae, Differential Inclusions, Control and Optimization, Tome 15 (1995) pp. 213-219. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-div15i2n8bwm/
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