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Type: Artigo de periódico
Title: Lie point symmetries of the Lane-Emden systems
Author: Bozhkov, Y
Martins, ACG
Abstract: It is shown that a Lie point symmetry of the Lane-Emden system is a Noether symmetry if and only if its parameters belong to the critical hyperbola. (C) 2004 Elsevier Inc. All rights reserved.
Country: EUA
Editor: Academic Press Inc Elsevier Science
Rights: fechado
Identifier DOI: 10.1016/j.jmaa.2004.02.022
Date Issue: 2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

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