Ralf A. Engeldinger, Achim Kempf
Abstract
It is shown that a quasitriangular Hopf algebra can be twisted by the universal R-matrix of any quasitriangular sub-Hopf algebra and examples are given of R-matrices of quantum groups obtained this way.
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It is shown that a quasitriangular Hopf algebra can be twisted by the universal R-matrix of any quasitriangular sub-Hopf algebra and examples are given of R-matrices of quantum groups obtained this way.
Key concepts: Quasitriangular Hopf algebra, Hopf algebra, Quantum group, Representation theory of Hopf algebras, Mathematics, Pure mathematics, Quantum affine algebra, Algebra over a field