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On the Darboux integrability of the Painlevé II equations
Llibre, Jaume (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
Valls, Clàudia 1973- (Universidade Técnica de Lisboa. Departamento de Matemática)

Date: 2015
Abstract: In this paper we prove the non-existence of Darboux first integrals for the Painlev' II equations x = y − z/2− x2 , y = α + 1/2 + 2xy, z = 1 for all values of α ∈ C \ {αn : n = 2, 4, . . . }. These αn are real and larger than −1/2.
Grants: Ministerio de Educación y Ciencia MTM2009-03437
Agència de Gestió d'Ajuts Universitaris i de Recerca 2009/SGR-410
Rights: Tots els drets reservats.
Language: Anglès
Document: Article ; recerca ; Versió acceptada per publicar
Subject: Darboux integrability ; Hamiltonian system ; Painleve transcendents
Published in: Journal of Nonlinear Mathematical Physics, Vol. 22 Núm. 1 (2015) , p. 60-75, ISSN 1776-0852

DOI: 10.1080/14029251.2015.996441


Postprint
14 p, 770.9 KB

The record appears in these collections:
Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > GSD (Dynamical systems)
Articles > Research articles
Articles > Published articles

 Record created 2016-01-12, last modified 2022-02-13



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