Fourier Algebras On Topological Foundation *-Semigroups
arXiv:math/0205254
Abstract
We introduce the notion of the Fourier and Fouier-Stieltjes algebra of a topological *-semigroup and show that these are commutative Banach algebras. For a class of foundation semigroups, we show that these are preduals of von Neumann algebras.
19 pages, no figures