【摘要】 本文给出了静轴对称自对偶Yang-Mills(SDYM)场的新的变换,并证明它们是对称变换;对于李群SL(N,R)/SO(N)的李代数生成元θ所取两种形式,给出了相应的对称变换形式;利用Yang-Baxter等式及括号,得到了基本场对称变换的Loop(或Kac-Moody)和共形(或Virasoro)的代数结构.本文中得到的结论可以推广到其它模型.更多还原

【Abstract】 A new explicit transformation about the static axially symmetric self-dual Yang-Mills (SDYM) fields is presented. The theory has proved that the new transformation is a symmetric one. For the two kinds of the Lie algebraic generators of the Lie group SL (N. R) /SO (N) , the corresponding transformations are given. By making use of the Yang-Baxter equality and their square brackets we have obtained the Loop and comformal algebraic structures of the symmetric transformations for the basic fields. All the results obtained in this paper can be directly generalized to the other models.更多还原