A Geometric Interpretation of Segal's Inequality || e X + Y || ≤ || e X/2 e Y e X/2 ||

DOI10.2307/2159590zbMath0749.58010OpenAlexW2022745887MaRDI QIDQ4005754

Gustavo Corach, Horacio Porta, Lázaro Recht

Publication date: 27 September 1992

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2159590

zbMATH Keywords

exponential mapFinsler structureSegal's inequality

Mathematics Subject Classification ID

Selfadjoint operator algebras ((C^*)-algebras, von Neumann ((W^*)-) algebras, etc.) (46L99) Riemannian, Finsler and other geometric structures on infinite-dimensional manifolds (58B20) Global differential geometry of Finsler spaces and generalizations (areal metrics) (53C60) (G)-structures (53C10)

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