Incomplete decomposition of explicit group-2 matrices with 5 and 9 block diagonal

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dc.contributor.authorDaoud, DS
dc.contributor.authorSubasi, D
dc.date.accessioned2026-02-06T18:45:39Z
dc.date.issued1995
dc.departmentDoğu Akdeniz Üniversitesi
dc.description.abstractRecent attempts has been achieved to group the elements of the unknowns (2 or more) and utilizing the 5-point molecular structure called explicit group-2 finite difference according to different numbering strategy, such that the resulting sparse block linear system solved iteratively and proved it is efficiency. The aim of this paper is to introduce the 9-point molecular structure for group-2 explicit finite difference and to generalize the incomplete matrix decomposition with 5 or 9 block diagonal. A comparison between different incomplete matrix decompositions with an iterative method confirm the reliability of the present approach.
dc.identifier.doi10.1080/00207169508804422
dc.identifier.endpage195
dc.identifier.issn0020-7160
dc.identifier.issue3-4
dc.identifier.scopus2-s2.0-5844338252
dc.identifier.scopusqualityQ1
dc.identifier.startpage183
dc.identifier.urihttps://doi.org/10.1080/00207169508804422
dc.identifier.urihttps://hdl.handle.net/11129/13876
dc.identifier.volume57
dc.identifier.wosWOS:A1995UH02600005
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherGordon Breach Sci Publ Ltd
dc.relation.ispartofInternational Journal of Computer Mathematics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectexplicit group-2 finite difference
dc.subjectincomplete matrix decomposition
dc.subjectlinear elliptic partial differential equation
dc.titleIncomplete decomposition of explicit group-2 matrices with 5 and 9 block diagonal
dc.typeArticle

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