• openAccess   Arens regularity of ideals of the group algebra of a compact Abelian group 

      Esmailvandi, Reza; Filali, Mahmoud; Galindo, Jorge 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 ...
    • openAccess   On the Algebras VN(H) and VN(H)(*) of an Ultraspherical Hypergroup H 

      Esmailvandi , Reza; Nemati, Mehdi; Kumar, Shravan Cambridge University Press (2022-12-12)
      Let H be an ultraspherical hypergroup and let A(H) be the Fourier algebra associated with H. In this paper, we study the dual and the double dual of A(H). We prove among other things that the subspace of all ...