Volume 5, Issue 2, May 1998, Pages 132 - 139
Is the Classical Bukhvostov-Lipatov Model Integrable? A Painlevé Analysis
Marco Ameduri, Costas J. Efthimiou
Received 25 February 1998, Accepted 14 March 1998, Available Online 1 May 1998.
- 10.2991/jnmp.19220.127.116.11How to use a DOI?
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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Cite this article
TY - JOUR AU - Marco Ameduri AU - Costas J. Efthimiou PY - 1998 DA - 1998/05/01 TI - Is the Classical Bukhvostov-Lipatov Model Integrable? A Painlevé Analysis JO - Journal of Nonlinear Mathematical Physics SP - 132 EP - 139 VL - 5 IS - 2 SN - 1776-0852 UR - https://doi.org/10.2991/jnmp.1918.104.22.168 DO - 10.2991/jnmp.1922.214.171.124 ID - Ameduri1998 ER -