| Authors: | Dragović, Vladimir | Affiliations: | Mathematical Institute of the Serbian Academy of Sciences and Arts | Title: | A new rational free-fermion solution of the Yang-Baxter equation | Journal: | Publications de l'Institut Mathématique | Volume: | 63 | Issue: | 77 | First page: | 147 | Last page: | 151 | Issue Date: | 1998 | Rank: | M24 | ISSN: | 0350-1302 | URL: | http://elib.mi.sanu.ac.rs/files/journals/publ/83/n077p147.pdf | Abstract: | We give explicit formulae of a new family of rational (4x4) R-matrices, satisfying the free-fermion condition. These solutions are of rank 2 and with rational irreducible spectral curves. That was the last geometrically possible situation in which solutions had not been known. |
Publisher: | Mathematical Institute of the SASA |
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