Quantum $SL^+(N,\mathbb{R})$ as a locally compact quantum group

Fuente: arXiv
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Main Authors: De Commer, K., Schrader, G., Shapiro, A., Voigt, C.
Format: Preprint
Published: 2025
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author De Commer, K.
Schrader, G.
Shapiro, A.
Voigt, C.
author_facet De Commer, K.
Schrader, G.
Shapiro, A.
Voigt, C.
contents We construct the first examples of purely continuous, $q$-deformed Lie type locally compact quantum groups in higher rank. They arise from Drinfeld-Jimbo quantization, at unimodular deformation parameter, of the totally positive part of higher rank split real Lie groups in type $A$. Our techniques are based on quantum cluster theory, in particular as developed through the work of Fock and Goncharov.
format Preprint
id arxiv_https___arxiv_org_abs_2512_21579
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Quantum $SL^+(N,\mathbb{R})$ as a locally compact quantum group
De Commer, K.
Schrader, G.
Shapiro, A.
Voigt, C.
Quantum Algebra
Operator Algebras
46L67, 13F60, 17B37
We construct the first examples of purely continuous, $q$-deformed Lie type locally compact quantum groups in higher rank. They arise from Drinfeld-Jimbo quantization, at unimodular deformation parameter, of the totally positive part of higher rank split real Lie groups in type $A$. Our techniques are based on quantum cluster theory, in particular as developed through the work of Fock and Goncharov.
title Quantum $SL^+(N,\mathbb{R})$ as a locally compact quantum group
topic Quantum Algebra
Operator Algebras
46L67, 13F60, 17B37
url https://arxiv.org/abs/2512.21579