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arXiv · 1503.06053

Universal R-matrix of quantum affine gl(1,1)

Huafeng Zhang
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Abstract

The universal $R$-matrix of the quantum affine superalgebra associated to the Lie superalgebra $\mathfrak{gl}(1,1)$ is realized as the Casimir element of certain Hopf pairing, based on the explicit coproduct formula of all the Drinfeld loop generators.

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Huafeng Zhang. 2015-03-20. Universal R-matrix of quantum affine gl(1,1). https://doi.org/10.1007/s11005-015-0797-3

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