Multigrid on the interface for mortar mixed finite element methods for elliptic problems
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Publication:1574334
DOI10.1016/S0045-7825(99)00232-7zbMath0970.76059MaRDI QIDQ1574334
Ivan Yotov, Mary Fanett Wheeler
Publication date: 16 October 2001
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
multiblockLagrange multipliersmultigridnon-matching gridssecond-order elliptic equationsmixed finite element approximations\(W\)-cycle\(V\)-cycleconjugate gradient smoothingflux-matching conditionsmortar finite element spaces
Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Flows in porous media; filtration; seepage (76S05) Finite element methods applied to problems in fluid mechanics (76M10)
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Cites Work
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