A comparison of various deflation vectors applied to elliptic problems with discontinuous coefficients
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Publication:1349144
DOI10.1016/S0168-9274(01)00118-0zbMath1143.65396MaRDI QIDQ1349144
Publication date: 21 May 2002
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Boundary value problems for second-order elliptic equations (35J25) Flows in porous media; filtration; seepage (76S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs with low regular coefficients and/or low regular data (35R05) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Finite element methods applied to problems in fluid mechanics (76M10)
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