Harmonic function spaces of probability measures on fusion algebras (Q1581081)

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scientific article; zbMATH DE number 1508169
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Harmonic function spaces of probability measures on fusion algebras
scientific article; zbMATH DE number 1508169

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    Harmonic function spaces of probability measures on fusion algebras (English)
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    14 September 2000
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    Summary: We study harmonic function spaces of probability measures on fusion algebras of \(C^*\)-tensor categories and show that almost ergodicity is equivalent to ergodicity for amenable fusion algebras, which generalizes a result due to S. Popa for probability measures associated to subfactors.
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    harmonic function spaces
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    probability measures on fusion algebras
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    \(C^*\)-tensor categories
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    almost ergodicity
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    ergodicity for amenable fusion algebras
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    subfactors
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