A Finite Dimensional Completely Integrable System Associated with the WKI- and Heisenberg Hierarchies

We consider the following spectral problem (1) where u, v, w are smooth functions. It produces a hierarchy of evolution equations with an arbitrary function Am−1. This hierarchy includes the WKI [8] and Heisenberg [7] hierarchies by properly selecting the special function Am−1. We derive this new ev...

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Veröffentlicht in:	Journal of nonlinear mathematical physics 2001-02, Vol.8 (Supplement), p.261-265, Article 261
Hauptverfasser:	Schmid, Rudolf, Xu, Taixi, Li, Zhongding
Format:	Artikel
Sprache:	eng
Schlagworte:	Evolution Hierarchies Mathematical analysis
Online-Zugang:	Volltext
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