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The Painlevé Test and Reducibility to the Canonical Forms for Higher-Dimensional Soliton Equations with Variable-Coefficients

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dc.contributor.author Kobayashi, T.
dc.contributor.author Toda, K.
dc.date.accessioned 2019-02-07T13:25:37Z
dc.date.available 2019-02-07T13:25:37Z
dc.date.issued 2006
dc.identifier.citation The Painlevé Test and Reducibility to the Canonical Forms for Higher-Dimensional Soliton Equations with Variable-Coefficients / T. Kobayashi, K. Toda // Symmetry, Integrability and Geometry: Methods and Applications. — 2006. — Т. 2. — Бібліогр.: 70 назв. — англ. uk_UA
dc.identifier.issn 1815-0659
dc.identifier.other 2000 Mathematics Subject Classification: 37K10; 35Q53
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/146104
dc.description.abstract The general KdV equation (gKdV) derived by T. Chou is one of the famous (1 + 1) dimensional soliton equations with variable coefficients. It is well-known that the gKdV equation is integrable. In this paper a higher-dimensional gKdV equation, which is integrable in the sense of the Painlevé test, is presented. A transformation that links this equation to the canonical form of the Calogero-Bogoyavlenskii-Schiff equation is found. Furthermore, the form and similar transformation for the higher-dimensional modified gKdV equation are also obtained. uk_UA
dc.description.sponsorship Many helpful discussions with Drs. Y. Ishimori, A. Nakamula, T. Tsuchida, S. Tsujimoto, Professors Y. Nakamura and P.G. Est´evez are acknowledged. One of the authors (K.T.) would like to thank Professor X.-B. Hu and his graduate students for kind hospitality and useful discussions during his stay at the Chinese Academy of Sciences (Beijing, China) in 2005, where part of this study has been done. The authors wish to extend their thanks to anonymous referees for their helpful and critical comments as this paper took shape. This work was supported by the First-Bank of Toyama Scholarship Foundation and in part by Grant-in-Aid for Scientific Research (#15740242) from the Ministry of Education, Culture, Sports, Science and Technology. uk_UA
dc.language.iso en uk_UA
dc.publisher Інститут математики НАН України uk_UA
dc.relation.ispartof Symmetry, Integrability and Geometry: Methods and Applications
dc.title The Painlevé Test and Reducibility to the Canonical Forms for Higher-Dimensional Soliton Equations with Variable-Coefficients uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA


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