| Texto completo | |
| Autor(es): |
Mahdi, Adam
;
Pessoa, Claudio
;
Ribeiro, Jarne D.
Número total de Autores: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS; v. N/A, p. 23-pg., 2021-09-07. |
| Resumo | |
Motivated by the definition of rigid centres for planar differential systems, we introduce the study of rigid centres on the center manifolds of differential systems on R-3. On the plane, these centres have been extensively studied and several interesting results have been obtained. We present results that characterize the rigid systems on R-3 and solve the centre-focus problem for several families of rigid systems. (AU) | |
| Processo FAPESP: | 18/19726-5 - Problema de Dulac e do Centro-Foco em Variedades Bidimensionais |
| Beneficiário: | Cláudio Gomes Pessoa |
| Modalidade de apoio: | Bolsas no Exterior - Pesquisa |
| Processo FAPESP: | 19/10269-3 - Teorias ergódica e qualitativa dos sistemas dinâmicos II |
| Beneficiário: | Claudio Aguinaldo Buzzi |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |