Strong ball proximinality of the space of compact operators

DOI10.4064/sm211009-29-5zbMath1506.46011OpenAlexW4286356629MaRDI QIDQ5056303

C. R. Jayanarayanan, Sreejith Siju

Publication date: 8 December 2022

Published in: Studia Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4064/sm211009-29-5

zbMATH Keywords

strong ball proximinalityspace of compact operators$M$-ideals\(M\)-summands

Mathematics Subject Classification ID

Linear operators defined by compactness properties (47B07) Spaces of operators; tensor products; approximation properties (46B28) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Isometric theory of Banach spaces (46B04)

Cites Work

• \(M\)-ideals in Banach spaces and Banach algebras
• Ball proximinality of equable spaces
• \(C^*\)-algebras that are \(I\)-rings
• Strong proximinality of closed convex sets
• Ball proximinality of 𝑀-ideals of compact operators
• Strong proximinality and polyhedral spaces
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