Dissipative high phase-lag order methods

Tsitouras, Ch

dc.contributor.author	Tsitouras, Ch	en
dc.date.accessioned	2014-03-01T01:16:25Z
dc.date.available	2014-03-01T01:16:25Z
dc.date.issued	2001	en
dc.identifier.issn	0096-3003	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14042
dc.subject	Dissipation	en
dc.subject	Eighth algebraic order	en
dc.subject	Explicit methods for periodic ODEs	en
dc.subject	Phase lag	en
dc.subject.classification	Mathematics, Applied	en
dc.subject.other	INITIAL-VALUE-PROBLEMS	en
dc.subject.other	NOUMEROV-TYPE METHOD	en
dc.subject.other	NUMERICAL-INTEGRATION	en
dc.subject.other	EXPLICIT	en
dc.title	Dissipative high phase-lag order methods	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0096-3003(99)00152-6	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0096-3003(99)00152-6	en
heal.language	English	en
heal.publicationDate	2001	en
heal.abstract	New explicit hybrid Numerov type methods are presented in this paper. They share eighth algebraic order while their phase-lag order varies between 18 and 22. Their main characteristic is that they are dissipative so they possess an empty interval of periodicity. Numerical illustrations indicate that this choice was successful since the new methods outperforms the older ones which were scheduled to integrate effectively periodic problems. (C) 2001 Elsevier Science Inc. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE INC	en
heal.journalName	Applied Mathematics and Computation	en
dc.identifier.doi	10.1016/S0096-3003(99)00152-6	en
dc.identifier.isi	ISI:000166128600004	en
dc.identifier.volume	117	en
dc.identifier.issue	1	en
dc.identifier.spage	35	en
dc.identifier.epage	43	en