On a second numerical index for Banach spaces

DOI10.1017/prm.2018.75zbMath1447.46011arXiv1604.06198OpenAlexW3105159261MaRDI QIDQ5221052

Sun Kwang Kim, Javier Merí, Han Ju Lee, Miguel Martín

Publication date: 27 March 2020

Published in: Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1604.06198

zbMATH Keywords

numerical rangeBanach spacenumerical indexBishop-Phelps-Bollobás property for the numerical radiusskew Hermitian operator

Mathematics Subject Classification ID

Geometry and structure of normed linear spaces (46B20) Numerical range, numerical radius (47A12) Isometric theory of Banach spaces (46B04)

Related Items (6)

The Bishop–Phelps–Bollobás Theorem: An Overview ⋮ The Bishop–Phelps–Bollobás properties in complex Hilbert spaces ⋮ A note on numerical radius attaining mappings ⋮ The Bishop-Phelps-Bollobás property and absolute sums ⋮ Numerical index and Daugavet property of operator ideals and tensor products ⋮ On the compact operators case of the Bishop-Phelps-Bollobás property for numerical radius

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