Numerical Ranges Arising from Simple Lie Algebras

DOI10.4153/CJM-2000-007-2zbMath0978.15026OpenAlexW1984588443MaRDI QIDQ4488815

Tin-Yau Tam, Chi-Kwong Li

Publication date: 31 January 2002

Published in: Canadian Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4153/cjm-2000-007-2

zbMATH Keywords

convexity\(q\)-numerical rangeKilling forminclusion relation\(C\)-numerical rangecongruence numerical rangesimple real Lie algebrassemisimple compact connected Lie groupvon Neumann range

Mathematics Subject Classification ID

Computational aspects related to convexity (52B55) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Numerical range, numerical radius (47A12) Simple, semisimple, reductive (super)algebras (17B20)

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