Smooth Solution to the 1-Dimensional Spin Equations of Antiferromagnets  

作　　者：ShiJinDING BoLingGUO 

机构地区：[1]DepartmentofMathematics,SouthChinaNormalUniversity,Guangzhou510631,P.R.China [2]InstituteofAplliedPhysicsandComputationalMathematics,P.O.Box8009,Beijing100088,P.R.China

出　　处：《Acta Mathematica Sinica,English Series》2004年第5期899-912,共14页数学学报（英文版）

基　　金：supported by the Natural Science Foundation of China(No.19971030);the Natural Science Foundation of Guangdong(No.000671,No.031495)

摘　　要：In this paper,the global existence and uniqueness of a smooth solution to the periodic initial-value problem of the spin equations of antiferromagnets in 1 dimension are proved.In this paper,the global existence and uniqueness of a smooth solution to the periodic initial-value problem of the spin equations of antiferromagnets in 1 dimension are proved.

关 键 词：Spin equations of antiferromagnets Smooth solutions EXISTENCE UNIQUENESS 

分 类 号：O175.2[理学—数学]