...
首页> 外文期刊>Applied mathematics and computation >Bell-polynomial approach applied to the seventh-order Sawada-Kotera-Ito equation
【24h】

Bell-polynomial approach applied to the seventh-order Sawada-Kotera-Ito equation

机译:贝尔多项式方法应用于七阶Sawada-Kotera-Ito方程

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, the Bell-polynomial approach is extended to the seventh-order Sawada-Kotera-Ito equation which is regarded as a higher-order integrable one in the Kortewegde Vries hierarchy. Through several combinations of the constructed Bell polynomials, the bilinear form with an auxiliary independent variable introduced, B?cklund transformation, Lax pair and infinite conservation laws for such an equation are derived by means of symbolic computation.
机译:本文将Bell多项式方法扩展到了七阶Sawada-Kotera-Ito方程,该方程被视为Kortewegde Vries层次结构中的一个高阶可积方程。通过构造的Bell多项式的几种组合,通过符号计算得出了带有辅助自变量的双线性形式,B?cklund变换,Lax对以及该方程的无穷守恒律。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号