RTT relation and long-range spin chain model  

作　　者：王宙斐 葛墨林 薛康 

出　　处：《Science China Mathematics》1998年第9期974-982,共9页中国科学：数学（英文版）

基　　金：ProjectsupportedbytheNationalNaturalScienceFoundationofChina .

摘　　要：It is verified that the long range interaction integrable chain models with Yangian symmetry can be obtained from RTT relation, which therefore make this kind of models merge into Yang Baxter system. A general method for obtaining Hamiltonian from quantum determinant of transfer matrix satisfying RTT relation is given.It is verified that the long-range interaction integrable chain models with Yangian symmetry can be obtained from RTT relation, which therefore make this kind of models merge into Yang-Baxter system. A general method for obtaining Hamiltonian from quantum determinant of transfer matrix satisfying RTT relation is given.

关 键 词：INTEGRABLE system YANGIAN symmetry RTT relation quantum determinant. 

分 类 号：O411[理学—理论物理]