关于AKNS层次的一个负流及其与双分量Camassa-Holm方程的关系
高能物理 - 理论
2008-12-19 v2 数学物理
math.MP
可精确求解与可积系统
摘要
构造了由角度 标记的Ablowitz-Kaup-Newell-Segur (AKNS) 模型的不同规范拷贝,然后将其约化为双分量Camassa-Holm模型。仅遇到三种不同的独立约化类别,对应于角度 为0、 或取区间 中的任意值。这种构造诱导了与不同约化类别相关的双分量Camassa-Holm模型解之间的B\"{a}cklund变换。
引用
@article{arxiv.hep-th/0610182,
title = {On a negative flow of the AKNS hierarchy and its relation to a two-component Camassa-Holm equation},
author = {H. Aratyn and J. F. Gomes and A. H. Zimerman},
journal= {arXiv preprint arXiv:hep-th/0610182},
year = {2008}
}
备注
This is a contribution to the Proc. of the O'Raifeartaigh Symposium on Non-Perturbative and Symmetry Methods in Field Theory (June 2006, Budapest, Hungary), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/