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This article is cited in 54 scientific papers (total in 54 papers)
Asymmetric Discrete Painleve Equations
M. D. Kruskala, K. M. Tamizhmanib, B. Grammaticosc, A. Ramanid a Department of Mathematics, Rutgers University,
New Brunswick, NJ 08903, USA
b Department of Mathematics, Pondicherry University,
Kalapet, Pondicherry — 605 014, India
c GMPIB, Universitè Paris VII, Tour 24-14, 5e ètage,
75251 Paris, France
d CPT, Ècole Polytechnique,
CNRS, UMR 7644, 91128 Palaiseau, France
Abstract:
We investigate the possible integrable nonautonomous forms of a given class of mappings involving more than one dependent variable. These integrable discrete systems define "asymmetric" Painlevé equations. Our main tool of investigation is the application of the singularity confinement discrete integrability criterion. A new way of implementing it, first proposed for the singularity analysis of continuous systems, is also introduced.
Received: 17.11.1999
Citation:
M. D. Kruskal, K. M. Tamizhmani, B. Grammaticos, A. Ramani, “Asymmetric Discrete Painleve Equations”, Regul. Chaotic Dyn., 5:3 (2000), 273–280
Linking options:
https://www.mathnet.ru/eng/rcd880 https://www.mathnet.ru/eng/rcd/v5/i3/p273
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