Topologically Stationary Locally Compact Groups and Amenability
Topologically Stationary Locally Compact Groups and Amenability
A semigroup S is called right stationary if for each/E m(S), the weak* closed convex hull of right translates off in m(S) = lx(S)* contains a constant function.In [18], T. Mitchell proved that a semigroup S is right stationary iff m(S) has a left invariant mean.In this case, the set …