Irreducible representations of the crystallization of the quantized function algebras $C(SU_{q}(n+1))$

Fuente: arXiv
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Autori principali: Giri, Manabendra, Pal, Arup Kumar
Natura: Preprint
Pubblicazione: 2024
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author Giri, Manabendra
Pal, Arup Kumar
author_facet Giri, Manabendra
Pal, Arup Kumar
contents Crystallization of the $C^*$-algebras $C(SU_{q}(n+1))$ was introduced by Giri \& Pal as a $C^*$-algebra $C(SU_{0}(n+1))$ given by a finite set of generators and relations. Here we study representations of the $C^*$-algebra $C(SU_{0}(n+1))$ and prove a factorization theorem for its irreducible representations. This leads to a complete classification of all irreducible representations of this $C^*$-algebra. As an important consequence, we prove that all the irreducible representations of $C(SU_{0}(n+1))$ arise exactly as $q\to 0+$ limits of irreducible representations of $C(SU_{q}(n+1))$. We also present a few other important corollaries of the classification theorem.
format Preprint
id arxiv_https___arxiv_org_abs_2402_09347
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Irreducible representations of the crystallization of the quantized function algebras $C(SU_{q}(n+1))$
Giri, Manabendra
Pal, Arup Kumar
Operator Algebras
Quantum Algebra
20G42, 46L67, 58B32
Crystallization of the $C^*$-algebras $C(SU_{q}(n+1))$ was introduced by Giri \& Pal as a $C^*$-algebra $C(SU_{0}(n+1))$ given by a finite set of generators and relations. Here we study representations of the $C^*$-algebra $C(SU_{0}(n+1))$ and prove a factorization theorem for its irreducible representations. This leads to a complete classification of all irreducible representations of this $C^*$-algebra. As an important consequence, we prove that all the irreducible representations of $C(SU_{0}(n+1))$ arise exactly as $q\to 0+$ limits of irreducible representations of $C(SU_{q}(n+1))$. We also present a few other important corollaries of the classification theorem.
title Irreducible representations of the crystallization of the quantized function algebras $C(SU_{q}(n+1))$
topic Operator Algebras
Quantum Algebra
20G42, 46L67, 58B32
url https://arxiv.org/abs/2402.09347