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Type: Artigo de periódico
Title: Noether Symmetries and Critical Exponents
Author: Bozhkov, Y
Abstract: We show that all Lie point symmetries of various classes of nonlinear differential equations involving critical nonlinearities are variational/divergence symmetries.
Subject: divergence symmetry
critical exponents
Country: Ucrânia
Editor: Natl Acad Sci Ukraine, Inst Math
Rights: aberto
Identifier DOI: 10.3842/SIGMA.2005.022
Date Issue: 2005
Appears in Collections:Unicamp - Artigos e Outros Documentos

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