Factorisation of quasi \(K\)-matrices for quantum symmetric pairs

DOI10.1007/s00029-019-0508-5zbMath1442.17017arXiv1804.02912OpenAlexW2980182216MaRDI QIDQ2327350

Liam Dobson, Stefan Kolb

Publication date: 14 October 2019

Published in: Selecta Mathematica. New Series (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1804.02912

zbMATH Keywords

quantum groupsquantum symmetric pairsrestricted root systemquasi \(K\)-matrixrestricted Weyl group

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37)

Related Items (10)

The bar involution for quantum symmetric pairs – hidden in plain sight ⋮ Pseudo-symmetric pairs for Kac-Moody algebras ⋮ Braid group action and quasi-split affine 𝚤quantum groups I ⋮ Universal K-matrices for quantum Kac-Moody algebras ⋮ Relative braid group symmetries on \(\imath\)quantum groups of Kac-Moody type ⋮ Quantum symmetric pairs ⋮ An intrinsic approach to relative braid group symmetries on ı$\imath$quantum groups ⋮ Braid group actions for quantum symmetric pairs of type AIII/AIV ⋮ Quasitriangular coideal subalgebras of Uq(g) in terms of generalized Satake diagrams ⋮ Symmetric pairs for Nichols algebras of diagonal type via star products

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