Max-min and min-max approximation problems for normal matrices revisited

zbMath1296.90136arXiv1310.5880MaRDI QIDQ2510842

Petr Tichý, Jörg Liesen

Publication date: 4 August 2014

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

Full work available at URL: https://arxiv.org/abs/1310.5880

zbMATH Keywords

best approximationnormal matricesmatrix approximation problemsmin-max and max-min approximation problems

Mathematics Subject Classification ID

Minimax problems in mathematical programming (90C47) Iterative numerical methods for linear systems (65F10) Optimality conditions for minimax problems (49K35)

Uses Software

• mftoolbox

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