Processing math: 100%
wowslider.com

“School of Mathematics”

Back to Papers Home
Back to Papers of School of Mathematics

Paper   IPM / M / 17353
School of Mathematics
  Title:   Invariant means and multipliers on convolution quantum group algebras
  Author(s):  Mehdi Nemati (Joint with Ebrahimzadeh Esfahani and R. Esmailvandi)
  Status:   Published
  Journal: Int. J. Math.
  Year:  2023
  Pages:   DOI: 10.1142/S0129167X23500623
  Supported by:  IPM
  Abstract:
Let G be a locally compact quantum group.Then the space T(L2(G)) of trace class operators on L2(G) is a Banach algebra with the convolution induced by the right fundamental unitary of G. We show that properties of G such as amenability, triviality and compactness are equivalent to the existence of left or right invariant means on the convolution Banach algebra T(L2(G)). We also investigate the relation between the existence of certain (weakly) compact right and left multipliers of T(L2(G)) and some properties of G.

Download TeX format
back to top
scroll left or right