Published September 7, 2009
| Version v1
Journal article
Odd Hamiltonian structure for supersymmetric Sawada-Kotera equation
Creators
- 1. Institute of Theoretical Physics, University of Wroclaw, pl. M. Borna 9, Wrolcaw (Poland)
Description
We study the supersymmetric N=1 hierarchy connected with the Lax operator of the supersymmetric Sawada-Kotera equation. This operator produces the physical equations as well as the exotic equations with odd time. The odd Bi-Hamiltonian structure for the N=1 supersymmetric Sawada-Kotera equation is defined. The product of the symplectic and implectic Hamiltonian operator gives us the recursion operator. In that way we prove the integrability of the supersymmetric Sawada-Kotera equation in the sense that it has the Bi-Hamiltonian structure. The so-called 'quadratic' Hamiltonian operator of even order generates the exotic equations while the 'cubic' odd Hamiltonian operator generates the physical equations.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physleta.2009.07.057Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2009.07.057;
- arXiv
- arXiv:0902.2861v2;
- PII
- S0375-9601(09)00847-0;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 373
- Journal Issue
- 37
- Journal Page Range
- p. 3315-3323
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41107574
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- HAMILTONIANS; LAX THEOREM; MATHEMATICAL OPERATORS; PARTIAL DIFFERENTIAL EQUATIONS; SUPERSYMMETRY
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; MATHEMATICAL OPERATORS; QUANTUM OPERATORS; SYMMETRY
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.