Browsing Institut Universitari de Matemàtiques i Aplicacions de Castelló (IMAC) by Keyword "extremely non-Arens regular"
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Arens regularity of ideals of the group algebra of a compact Abelian group
Cambridge University Press (2023-10-27)Let G be a compact Abelian group and E a subset of the group Gˆ of continuous characters of G . We study Arens regularity-related properties of the ideals L1E(G) of L1(G) that are made of functions whose ... -
Orthogonal ℓ1-sets and extreme non-Arens regularity of preduals of von Neumann algebras
Elsevier (2022-03-04)A Banach algebra is Arens-regular when all its continuous functionals are weakly almost periodic, in symbols when ⁎ . To identify the opposite behaviour, Granirer called a Banach algebra extremely non-Arens regular ...