Quasi-classical limit of Toda hierarchy and W-infinity symmetries

Letters in Mathematical Physics

Volumn 28, Issue 3, 1993, Pages 165-176

  Takasaki, Kanehisa ^a   Takebe, Takashi ^b  

^a KYOTO UNIVERSITY   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

Mathematics Subject Classifications (1991): 17B65, 35Q58, 58F07

Indexed keywords

EID: 0001354012     PISSN: 03779017     EISSN: 15730530     Source Type: Journal    
DOI: 10.1007/BF00745148     Document Type: Article

References (10)

1. Conservation laws and Lax representation on Benny's long wave equations
2. The structure of the W∞ algebra
3. Area preserving diffeomorphisms and higher spin fields in two dimensions
4. SDiff(2) Toda equation - hierarchy, tau function and symmetries
5. Transformation groups for soliton equations
6. Solitons and infinite dimensional Lie algebras
7. Hamiltonian formalism of Whitham-type hierarchies and topological Landau-Ginsburg models