The Performance of an Explicit/Implicit, Domain Decomposition Procedure for Parabolic Equations on an Intel Hypercube

dc.contributor.authorDawson, Clint N.en_US
dc.date.accessioned2018-06-18T17:30:45Zen_US
dc.date.available2018-06-18T17:30:45Zen_US
dc.date.issued1991-05en_US
dc.date.noteMay 1991en_US
dc.description.abstractA domain decomposition procedure for parabolic equations is described. In this procedure, the computational domain is divided into nonoverlapping subdomains. The equation is discretized by finite differences in time, and in space, a Galerkin finite element method is used on each subdomain. Subdomain solutions are related by an explicit flux calculation on the interfaces between subdomains. The interface fluxes are calculated in a stable and accurate manner, thus no iterations between the interface and subdomains are required. The method has been implemented on an Intel iPSC/860 Hypercube, and comparisons between domain decomposition solutions and a fully implicit Galerkin solution are presented for a set of test problems.en_US
dc.format.extent10 ppen_US
dc.identifier.citationDawson, Clint N.. "The Performance of an Explicit/Implicit, Domain Decomposition Procedure for Parabolic Equations on an Intel Hypercube." (1991) <a href="https://hdl.handle.net/1911/101712">https://hdl.handle.net/1911/101712</a>.en_US
dc.identifier.digitalTR91-08en_US
dc.identifier.urihttps://hdl.handle.net/1911/101712en_US
dc.language.isoengen_US
dc.titleThe Performance of an Explicit/Implicit, Domain Decomposition Procedure for Parabolic Equations on an Intel Hypercubeen_US
dc.typeTechnical reporten_US
dc.type.dcmiTexten_US
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