Integrable hierarchies of nonlinear difference-difference equations and symmetries

Journal of Physics A: Mathematical and General

Volumn 34, Issue 48, 2001, Pages 10357-10368

  Levi, D ^a   Martina, L ^b  

^a ROMA TRE UNIVERSITY   (Italy)

^b UNIVERSITY OF SALENTO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0035824410     PISSN: 03054470     EISSN: None     Source Type: Journal    
DOI: 10.1088/0305-4470/34/48/302     Document Type: Article

References (21)

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20. Levi D and Ragnisco O 1991 The inhomogeneous Toda lattice: its hierarchy and Darboux-Bäcklund transformations J. Phys. A: Math. Gen. 24 1729-39 Levi D 1992 Inhomogeneous Toda lattices and their symmetries Group Theory in Physics (Cocoyoc, 1991) (AIP Conf. Proc. Vol. 266) (New York: AIP) pp 97-108
21. Levi D and Ragnisco O 1991 The inhomogeneous Toda lattice: its hierarchy and Darboux-Bäcklund transformations J. Phys. A: Math. Gen. 24 1729-39 Levi D 1992 Inhomogeneous Toda lattices and their symmetries Group Theory in Physics (Cocoyoc, 1991) (AIP Conf. Proc. Vol. 266) (New York: AIP) pp 97-108