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math.FA2017
Weak separation properties for closed subgroups of locally compact groups
Zsolt Tanko
Three separation properties for a closed subgroup of a locally compact group are studied: (1) the existence of a bounded approximate indicator for , (2) the existence of…
math.FA2015
Approximate indicators for closed subgroups of locally compact groups with applications to weakly amenable groups
Zsolt Tanko
We generalize the notion of an approximate indicator for a closed subgroup of a locally compact group introduced by Aristov, Runde, and Spronk and extend their characteriza…