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Is the classical Bukhvostov-Lipatov model integrable? A Painlevé analysis

Marco Ameduri·Costas J. Efthimiou
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Abstract

In this work we apply the Weiss, Tabor and Carnevale integrability criterion (Painlevé analysis) to the classical version of the two dimensional Bukhvostov-Lipatov model. We are led to the conclusion that the model is not integrable classically, except at a trivial point where the theory can be described in terms of two uncoupled sine-Gordon models.

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BibTeXRIS

Marco Ameduri, Costas J. Efthimiou. 1998-04-01. Is the classical Bukhvostov-Lipatov model integrable? A Painlevé analysis. https://doi.org/10.2991/jnmp.1998.5.2.4

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