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Zapiski Nauchnykh Seminarov POMI, 2002, Volume 291, Pages 24–34
(Mi znsl1619)
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This article is cited in 3 scientific papers (total in 3 papers)
$R$-matrices for $SU(2)$-invariant two-leg spin ladders
P. N. Bibikov St. Petersburg Department of V. A. Steklov Institute of Mathematics, Russian Academy of Sciences
Abstract:
The list of $R$-matrices for the set of eight integrable spin ladders is presented. The four of them are new. All the results were obtained using a special algorithm based on the derivation of the $R$-matrix from its local Hamiltonian density. The concrete calculations were realized on the base of the computer algebra system MAPLE V.
Received: 25.07.2002
Citation:
P. N. Bibikov, “$R$-matrices for $SU(2)$-invariant two-leg spin ladders”, Questions of quantum field theory and statistical physics. Part 17, Zap. Nauchn. Sem. POMI, 291, POMI, St. Petersburg, 2002, 24–34; J. Math. Sci. (N. Y.), 125:2 (2005), 111–117
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https://www.mathnet.ru/eng/znsl1619 https://www.mathnet.ru/eng/znsl/v291/p24
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