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math.FA2013
On the growth of Hermitian groups
Rui Palma
A locally compact group G is said to be Hermitian if every selfadjoint element of L^1(G) has real spectrum. Using Halmos' notion of capacity in Banach algebras and a result of Jenk…
math.OA2013★ 1 cited
Crossed products by Hecke pairs II: C*-completions
Rui Palma
In this second article on crossed products by "actions" of Hecke pairs we study their different C*-completions, namely we show how reduced and full C*-crossed products can be defin…