Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/68472
Type: Artigo
Title: Group analysis of the Novikov equation
Title Alternative: 
Author: Bozhkov, Yuri
Freire, Igor Leite
Ibragimov, Nail H.
Abstract: We find the Lie point symmetries of the Novikov equation and demonstrate that it is strictly self-adjoint. Using the self-adjointness and the recent technique for constructing conserved vectors associated with symmetries of differential equations, we find the conservation law corresponding to the dilation symmetry and show that other symmetries do not provide nontrivial conservation laws. Then we investigate the invariant solutions.
We find the Lie point symmetries of the Novikov equation and demonstrate that it is strictly self-adjoint. Using the self-adjointness and the recent technique for constructing conserved vectors associated with symmetries of differential equations, we find the conservation law corresponding to the dilation symmetry and show that other symmetries do not provide nontrivial conservation laws. Then we investigate the invariant solutions
metadata.dc.description.abstractalternative: 
Subject: Leis de conservação (Matemática)
Lie, Simetrias de
Equações auto-adjuntas
Country: Alemanha
Editor: Springer
Citation: Computational & Applied Mathematics. Springer Heidelberg, v. 33, n. 1, n. 193, n. 202, 2014.
Rights: fechado
Identifier DOI: 10.1007/s40314-013-0055-1
Address: https://link.springer.com/article/10.1007/s40314-013-0055-1
Date Issue: 2014
Appears in Collections:IMECC - Artigos e Outros Documentos

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