Renormalization and Focal Decomposition

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2011

Autores

Carlos A A de Carvalho (Autor) Outra; Mauricio M Peixoto (Autor) Outra; Diogo Pinheiro (Autor) Outra; Alberto A Pinto (Autor) FCUP

Ata de Conferência Internacional

Título: Springer Proceedings in Mathematics

Páginas: 25-40

International Conference DYNA 2008

Braga, PORTUGAL, SEP 08-12, 2008

Indexação

ISI Web of Knowledge - 1 Citação

Scopus - 1 Citação

Classificação Científica

FOS: Ciências exactas e naturais > Matemática

Outras Informações

ID Authenticus: P-002-WHM

DOI: 10.1007/978-3-642-14788-3_2

Abstract (EN): We introduce a renormalization scheme to study the asymptotic dynamical behaviour of a family of mechanical systems with non-isochronous potentials with an elliptic equilibrium. This renormalization scheme acts on a family of orbits of these mechanical systems, all of which are contained on neighbourhoods of the elliptic equilibrium, by rescaling space and shifting time in an appropriate way. We present some new results regarding the properties of this renormalization scheme, and examine the strong connection it has with the focal decomposition for the Euler-Lagrange equation of this family of mechanical systems.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 16