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A system of difference equations with elliptic coefficients and Bethe vectors

Takashi Takebe
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Abstract

An elliptic analogue of the $q$ deformed Knizhnik-Zamolodchikov equations is introduced. A solution is given in the form of a Jackson-type integral of Bethe vectors of the XYZ-type spin chains.

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Takashi Takebe. 1996-04-03. A system of difference equations with elliptic coefficients and Bethe vectors. https://doi.org/10.1007/bf02509800

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