Free probability on Hecke algebras and certain group C^{*}-algebras induced by Hecke algebras
Author(s) -
Ilwoo Cho
Publication year - 2015
Publication title -
opuscula mathematica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.481
H-Index - 16
eISSN - 2300-6919
pISSN - 1232-9274
DOI - 10.7494/opmath.2016.36.2.153
Subject(s) - mathematics , pure mathematics , probabilistic logic , free probability , hecke algebra , group (periodic table) , hilbert space , construct (python library) , space (punctuation) , algebra over a field , statistics , chemistry , organic chemistry , linguistics , philosophy , computer science , programming language
In this paper, by establishing free-probabilistic models on the Hecke algebras \(\mathcal{H}\left(GL_{2}(\mathbb{Q}_{p})\right)\) induced by \(p\)-adic number fields \(\mathbb{Q}_{p}\), we construct free probability spaces for all primes \(p\). Hilbert-space representations are induced by such free-probabilistic structures. We study \(C^{*}\)-algebras induced by certain partial isometries realized under the representations
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