Solutions of the Yang–Baxter equation for (n + 1) (2n + 1)-vertex models using a differential approach
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DOI: 10.1088/1742-5468/abf7be
Abstract: The formal derivatives of the Yang–Baxter equation with respect to its spectral parameters, evaluated at some fixed point of these parameters, provide us with two systems of differential equations. The derivatives of the R matrix… read more here.
Keywords: baxter equation; differential approach; vertex models; yang baxter ... See more keywords