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arXiv · 1509.05516

A new braid-like algebra for Baxterisation

N. Crampe·L. Frappat·E. Ragoucy·M. Vanicat
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Abstract

We introduce a new Baxterisation for R-matrices that depend separately on two spectral parameters. The Baxterisation is based on a new algebra, close to but different from the braid group. This allows us to recover the R-matrix of the multi-species generalization of the totally asymmetric simple exclusion process with different hopping rates.

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N. Crampe, L. Frappat, E. Ragoucy, M. Vanicat. 2015-09-18. A new braid-like algebra for Baxterisation. https://doi.org/10.1007/s00220-016-2780-y

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