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Zapiski Nauchnykh Seminarov POMI, 2002, Volume 291, Pages 245–250
(Mi znsl1660)
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On solutions of Bethe equations for the $XXZ$ model
V. O. Tarasov St. Petersburg Department of V. A. Steklov Institute of Mathematics, Russian Academy of Sciences
Abstract:
It is shown that solutions of the Bethe ansatz equations for the inhomogeneous arbitrary spin $XXX$ or $XXZ$ model satisfy certain identites which generalize those, recently obtained by K. Fabricius and B. M. McCoy, for solutions of the Bethe ansatz equations for the six-vertex model. Even in the last case, the given proof is simpler than the original one.
Received: 07.10.2002
Citation:
V. O. Tarasov, “On solutions of Bethe equations for the $XXZ$ model”, Questions of quantum field theory and statistical physics. Part 17, Zap. Nauchn. Sem. POMI, 291, POMI, St. Petersburg, 2002, 245–250; J. Math. Sci. (N. Y.), 125:2 (2005), 239–241
Linking options:
https://www.mathnet.ru/eng/znsl1660 https://www.mathnet.ru/eng/znsl/v291/p245
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Abstract page: | 162 | Full-text PDF : | 48 |
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