scientific article; zbMATH DE number 6268942
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Publication:5400998
zbMath1294.65036MaRDI QIDQ5400998
Publication date: 12 March 2014
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
numerical experimentspreconditioningsparse matrixnormal equationssparse approximate inversesymmetric positive definiteconjugate gradient least squares algorithmincomplete \(C\)-orthogonalizationincomplete QR
Computational methods for sparse matrices (65F50) Numerical solutions to overdetermined systems, pseudoinverses (65F20) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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