Bicomplexes and integrable models
Jun, 2000Citations per year
Abstract:
We associate bicomplexes with several integrable models in such a way that conserved currents are obtained by a simple iterative construction. Gauge transformations and dressings are discussed in this framework and several examples are presented, including the nonlinear Schrodinger and sine-Gordon equations, and some discrete models.Note:
- 17 pages, LaTeX, uses amssymb.sty and diagrams.sty Subj-class: Exactly Solvable and Integrable Systems; Mathematical Physics
- transformation: gauge
- differential forms
- integrability
- sine-Gordon equation
- field equations: Yang-Mills
- duality
- analytic properties
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