Estimations of the trace of powers of positive self-adjoint operators by extrapolation of the moments

zbMath1287.65042MaRDI QIDQ2447374

Paraskevi Fika, Claude Brezinski, Marilena Mitrouli

Publication date: 25 April 2014

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: http://www.emis.de/journals/ETNA/vol.39.2012/pp144-155.dir/pp144-155.html

zbMATH Keywords

Hilbert spacetraceextrapolationsymmetric matrixnumerical resultmatrix momentsmatrix powerspositive self-adjoint linear operator

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Numerical solutions to equations with linear operators (65J10) Equations and inequalities involving linear operators, with vector unknowns (47A50)

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Uses Software

• SparseMatrix
• mftoolbox

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