Near group actions
Yves de Cornulier (Lyon)
17-May-2022, 13:00-15:00 (22 months ago)
Abstract: For a group action, every group element acts on a set as a permutation. We consider a similar setting where each group element acts a permutation "modulo indeterminacy on finite subsets". We will indicate various natural occurrences of near actions. We will discuss realizability notions: is a given near action induced by a genuine action?
algebraic topologyfunctional analysisgroup theorygeometric topologyoperator algebras
Audience: researchers in the topic
Vienna Geometry and Analysis on Groups Seminar
Organizer: | Christopher Cashen* |
*contact for this listing |
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