Comptes Rendus
Algebra, Functional analysis
Presentations of projective quantum groups
Comptes Rendus. Mathématique, Volume 360 (2022), pp. 899-907.

Given an orthogonal compact matrix quantum group defined by intertwiner relations, we characterize by relations its projective version. As a sample application, we prove that PU n + =PO n + .

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DOI: 10.5802/crmath.353
Classification: 20G42, 18M25
Daniel Gromada 1

1 Czech Technical University in Prague, Faculty of Electrical Engineering, Department of Mathematics, Technická 2, 166 27 Praha 6, Czechia
License: CC-BY 4.0
Copyrights: The authors retain unrestricted copyrights and publishing rights
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Daniel Gromada. Presentations of projective quantum groups. Comptes Rendus. Mathématique, Volume 360 (2022), pp. 899-907. doi : 10.5802/crmath.353. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.353/

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