Regularization of saddle-fold singularity for nonsmooth differential systems
Carregando...
Arquivos
Fontes externas
Fontes externas
Data
Autores
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Tipo
Artigo
Direito de acesso
Acesso restrito
Arquivos
Fontes externas
Fontes externas
Resumo
This paper is concerned with the saddle-fold singularity that is a codimension two singularity for piecewise smooth planar differential systems. The approach consists in apply the Regularization's Method to the unfolding of the saddle-fold singularity in order to obtain a 2-parameter family of smooth vector fields. Our main result says that the regularized family undergoes thought a classical Bogdanov–Takens bifurcation.
Descrição
Palavras-chave
Bifurcations, Nonsmooth vector fields, Vector fields
Idioma
Inglês
Citação
Journal of Mathematical Analysis and Applications, v. 474, n. 2, p. 1036-1048, 2019.
