Backlund transformation for integrable hierarchies: example - mKdV hierarchy
Carregando...
Data
2015-01-01
Autores
Gomes, J. F. [UNESP]
Retore, A. L. [UNESP]
Spano, N. I. [UNESP]
Zimerman, A. H. [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Iop Publishing Ltd
Resumo
In this note we present explicitly the construction of the mKdV hierarchy and show that it decomposes into positive and negative graded sub-hierarchies. We extend the construction of the Backlund transformation for the sinh-Gordon model to all other positive and negative odd graded equations of motion generated by the same affine algebraic structure. Some simple examples of solutions are explicitly verified to satisfy, in a universal manner, the Backlund transformations for the first few odd (positive and negative) sub-hierarchies.
Descrição
Palavras-chave
Como citar
Xxxth International Colloquium On Group Theoretical Methods In Physics (icgtmp) (group30). Bristol: Iop Publishing Ltd, v. 597, 10 p., 2015.