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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/64137
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dc.contributor.authorMeneguette, M.-
dc.date.accessioned2014-05-27T11:17:25Z-
dc.date.accessioned2016-10-25T18:12:44Z-
dc.date.available2014-05-27T11:17:25Z-
dc.date.available2016-10-25T18:12:44Z-
dc.date.issued1991-08-27-
dc.identifierhttp://dx.doi.org/10.1016/0377-0427(91)90030-N-
dc.identifier.citationJournal of Computational and Applied Mathematics, v. 36, n. 2, p. 247-250, 1991.-
dc.identifier.issn0377-0427-
dc.identifier.urihttp://hdl.handle.net/11449/64137-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/64137-
dc.description.abstractThe well-known two-step fourth-order Numerov method was shown to have better interval of periodicity when made explicit, see Chawla (1984). It is readily verifiable that the improved method still has phase-lag of order 4. We suggest a slight modification from which linear problems could benefit. Phase-lag of any order can be achieved, but only order 6 is derived. © 1991.en
dc.format.extent247-250-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectChawla-Numerov method-
dc.subjecthigher derivatives and phase-lag-
dc.subjectperiodic second-order initial-value problems-
dc.titleChawla-Numerov method revisiteden
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartment of Mathematics Faculty of Sciences and Technology São Paulo State University (UNESP), Presidente Prudente, SP-
dc.description.affiliationUnespDepartment of Mathematics Faculty of Sciences and Technology São Paulo State University (UNESP), Presidente Prudente, SP-
dc.identifier.doi10.1016/0377-0427(91)90030-N-
dc.rights.accessRightsAcesso aberto-
dc.identifier.file2-s2.0-0001291530.pdf-
dc.relation.ispartofJournal of Computational and Applied Mathematics-
dc.identifier.scopus2-s2.0-0001291530-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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