数学季刊 ›› 1994, Vol. 9 ›› Issue (2): 44-53.

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On the Involutive Solutions of Solition Hierarchy

  

  1. Dept. of "Iath.,Liaoming  University,Shenyang  110036


  • 收稿日期:1993-04-21 出版日期:1994-06-30 发布日期:2025-04-27

On the Involutive Solutions of Solition Hierarchy

  1. Dept. of "Iath.,Liaoming  University,Shenyang  110036
  • Received:1993-04-21 Online:1994-06-30 Published:2025-04-27

摘要: The involutive  solutions of soliton hierarchy are given in this paper.Through the nonlinearization of the lax system for solition hierarchy,it is proven that the involutive solution of compatible  systems(H)(spatial  part)and(F)(time  part)is  mapped  into  the  soliton  of  solutin hierarohyby the mappingfwhich is determined by the constraint relation u=f(φ)between potentials and eigenfunotions.


关键词:  , soliton hierarchy, involutive system, ivolutive solution

Abstract: The involutive  solutions of soliton hierarchy are given in this paper.Through the nonlinearization of the lax system for solition hierarchy,it is proven that the involutive solution of compatible  systems(H)(spatial  part)and(F)(time  part)is  mapped  into  the  soliton  of  solutin hierarohyby the mappingfwhich is determined by the constraint relation u=f(φ)between potentials and eigenfunotions.


Key words:  , soliton hierarchy, involutive system, ivolutive solution

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