The semi-classical limit of Davey–Stewartson hierarchy

The dispersionless Davey–Stewartson hierarchy arises from the commutation condition of a particular series of one-parameter Hamiltonian vector fields. In this paper, we show the connection between the Davey–Stewartson hierarchy and the dispersionless Davey–Stewartson hierarchy.

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Bibliographische Detailangaben
Veröffentlicht in:	Applied mathematics letters 2022-09, Vol.131, p.108012, Article 108012
Hauptverfasser:	Yi, Ge, Liao, Xianjin, Tian, Kelei, Wang, Zhen
Format:	Artikel
Sprache:	eng
Schlagworte:	Davey–Stewartson hierarchy Dispersionless Davey–Stewartson hierarchy Semi-classical limit
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Beschreibung
Zusammenfassung:	The dispersionless Davey–Stewartson hierarchy arises from the commutation condition of a particular series of one-parameter Hamiltonian vector fields. In this paper, we show the connection between the Davey–Stewartson hierarchy and the dispersionless Davey–Stewartson hierarchy.
ISSN:	0893-9659 1873-5452
DOI:	10.1016/j.aml.2022.108012