Algebraic-Geometric Solution to (2+1)-Dimensional Sawada-Kotera Equation

作     者：CAO Ce-Wen YANG Xiao 

作者机构：Department of Mathematics Zhengzhou University Zhengzhou 450052 China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2008年第49卷第1期

页      面：31-36页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

基　　金：The project supported by the Special Funds for Major State Basic Research Project under Grant No.G2000077301 

主　　题：(2+1)-dimensional Sawada Kotera equation algebraic-geometric solution higher KdV equations 

摘      要：Special solution of the （2＋1）-dimensional Sawada Kotera equation is decomposed into three （0＋1）- dimensional Bargmann flows. They are straightened out on the Jacobi variety of the associated hyperelliptic curve. Explicit algebraic-geometric solution is obtained on the basis of a deeper understanding of the KdV hierarchy.