The nondynamical r-matrix for the Ruijse
β
Bo-yu Hou; Wen-li Yang
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Article
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1999
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Elsevier Science
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English
β 57 KB
Through a gauge transformation depending on the dynamical variables q , we find the factorized Lax-operator for the i Ε½ . elliptic Ruijsenaars-Schneider RS model. It is shown that the RS model and its nonrelativistic version, Calogero-Moser model, is governed by the exact same nondynamical r-matrix