A hybrid symbolic-numerical approach to the center-focus problem
Carregando...
Data
2017-09-01
Autores
Mahdi, Adam
Pessoa, Claudio [UNESP]
Hauenstein, Jonathan D.
Título da Revista
ISSN da Revista
Título de Volume
Editor
Resumo
We propose a new hybrid symbolic-numerical approach to the center-focus problem. The method allowed us to obtain center conditions for a three-dimensional system of differential equations, which was previously not possible using traditional, purely symbolic computational techniques.
Descrição
Palavras-chave
Center manifold, Center-focus problem, First integral, Numerical algebraic geometry
Como citar
Journal of Symbolic Computation, v. 82, p. 57-73.