Reiter's condition P2 and the Plancherel measure for hypergroups

Frank Filbir, Rupert Lasser

Research output: Contribution to journalArticlepeer-review

11 Scopus citations


In this paper we study the Reiter P2 condition for commutative hypergroups and give necessary and sufficient conditions for x ∈ supp π, where π is the Plancherel measure. Finally we apply general results to characterize supp π in the case of polynomial hypergroups.

Original languageEnglish
Pages (from-to)20-32
Number of pages13
JournalIllinois Journal of Mathematics
Issue number1
StatePublished - 2000
Externally publishedYes


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