Exact regions of oscillation for a neutral difference equation with five parameters

Cheng, SS; Lin, YZ

dc.contributor.author	Cheng, SS	en
dc.contributor.author	Lin, YZ	en
dc.date.accessioned	2014-03-01T01:49:52Z
dc.date.available	2014-03-01T01:49:52Z
dc.date.issued	2000	en
dc.identifier.issn	1023-6198	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25953
dc.subject	regions of oscillation	en
dc.subject	characteristic equation	en
dc.subject	envelope	en
dc.subject.classification	Mathematics, Applied	en
dc.title	Exact regions of oscillation for a neutral difference equation with five parameters	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	This paper is concerned with a linear difference equation with five parameters, and its associated characteristic polynomial. We consider all possible values of the parameters involved in the polynomial and obtain a complete set of necessary and sufficient conditions for the existence of a positive root, which in term yields a complete set of oscillation criteria for our difference equation.	en
heal.publisher	GORDON BREACH SCI PUBL LTD	en
heal.journalName	JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS	en
dc.identifier.isi	ISI:000089448900002	en
dc.identifier.volume	6	en
dc.identifier.issue	5	en
dc.identifier.spage	513	en
dc.identifier.epage	534	en