Centers of mass for operator-families

DOI10.1017/S0017089500008612zbMath0801.47001OpenAlexW2025814386MaRDI QIDQ3990867

Makoto Takaguchi

Publication date: 28 June 1992

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0017089500008612

zbMATH Keywords

center of massjointly normaloidjointly transloid

Mathematics Subject Classification ID

Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Numerical range, numerical radius (47A12)

Cites Work

• The norm of a derivation
• A joint spectrum for several commuting operators

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