Estimations of Karcher mean by Hadamard product

DOI10.1016/J.LAA.2024.09.013MaRDI QIDQ6635264

Masaru Tominaga, Yuki Seo, Masatoshi Fujii

Publication date: 9 November 2024

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

zbMATH Keywords

Hadamard productKantorovich constantKarcher meanoperator geometric meanSpecht ratiooperator power mean

Mathematics Subject Classification ID

Linear operator inequalities (47A63) Operator means involving linear operators, shorted linear operators, etc. (47A64)

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