Solutions Of The Yang-baxter Equations From Braided-Lie Algebras And Braided Groups

Abstract

We obtain an R-matrix or matrix representation of the Artin braid group acting in a canonical way on the vector space of every (super)-Lie algebra or braided-Lie algebra. The same result applies for every (super)-Hopf algebra or braided-Hopf algebra. We recover some known representations such as those associated to racks. We also obtain new representations such as a non-trivial one on the ring $k[x]$ of polynomials in one variable, regarded as a braided-line. Representations of the extended Artin braid group for braids in the complement of $S^1$ are also obtained by the same method.

29 pages

References in corpus (2)

• Quantum and Braided Linear Algebra
• Lie Algebras and Braided Geometry

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