It is shown that the sl_(2) trigonometric Ruijsenaars-Schneider model admits a nondynamical r-matrix structure under a certain gauge.The corresponding r-matrix is the classical limit of a twisted trigonometric R-matri...It is shown that the sl_(2) trigonometric Ruijsenaars-Schneider model admits a nondynamical r-matrix structure under a certain gauge.The corresponding r-matrix is the classical limit of a twisted trigonometric R-matrix.The new factorized classical and quantum L-operators are obtained.展开更多
文摘It is shown that the sl_(2) trigonometric Ruijsenaars-Schneider model admits a nondynamical r-matrix structure under a certain gauge.The corresponding r-matrix is the classical limit of a twisted trigonometric R-matrix.The new factorized classical and quantum L-operators are obtained.
