Yang-Baxter Relations for Spin Models and Fermion Models
Yang-Baxter Relations for Spin Models and Fermion Models
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DOI：
10.1143/jpsj.56.2298
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发表时间：
1987-07
影响因子：
1.7
通讯作者：
E. Olmedilla;M. Wadati;Y. Akutsu
中科院分区：
文献类型：
--
作者：
E. Olmedilla;M. Wadati;Y. Akutsu
给出了等效于可解自旋模型的费米子模型的杨-巴克斯特关系的系统推导方法。应用该方法证明了一维Hubbard模型的Yang-Baxter关系和传递矩阵的可交换性。
A systematic method to derive the Yang-Baxter relations for the fermion models which are equivalent to the solvable spin models is presented. The method is applied to prove the Yang-Baxter relation and the commutability of the transfer matrices for the one-dimensional Hubbard model.