scientific article; zbMATH DE number 1199800
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Publication:4211293
zbMath0907.65032MaRDI QIDQ4211293
Publication date: 4 March 1999
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schur complementSherman-Morrison formulabordered linear systemsincomplete LU preconditionersILU factorizations