Zero modes' fusion ring and braid group representations for the extended chiral su(2) WZNW model

DOI10.1007/s11005-007-0209-4zbMath1138.81027arXiv0710.1063OpenAlexW2116350996MaRDI QIDQ2475212

Paolo Furlan, Ivan T. Todorov, Ludmil K. Hadjiivanov

Publication date: 11 March 2008

Published in: Letters in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0710.1063

zbMATH Keywords

indecomposable representationsbraid groupfusion ringfactorizable Hopf algebraextended chiral WZNW model

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Quantum groups and related algebraic methods applied to problems in quantum theory (81R50) Constructive quantum field theory (81T08) Grothendieck groups, (K)-theory and commutative rings (13D15)

Related Items

“Spread” Restricted Young Diagrams from a 2D WZNW Dynamical Quantum Group ⋮ Fusion in the entwined category of Yetter-Drinfeld modules of a rank-1 Nichols algebra ⋮ Factorizable ribbon quantum groups in logarithmic conformal field theories ⋮ A Heisenberg double addition to the logarithmic Kazhdan-Lusztig duality. ⋮ Quantum \(sl(2)\) action on a divided-power quantum plane at even roots of unity ⋮ A differential \({\mathcal U}\)-module algebra for \({\mathcal U}= \overline{\mathcal U}_{q}s\ell (2)\) at an even root of unity

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