1
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Material Type: Artigo
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Structurally unstable quadratic vector fields of codimension two families possessing a finite saddle-node and an infinite saddle-node
Joan Carles Artés Marcos Coutinho Mota; Alex Carlucci Rezende
Electronic Journal of Qualitative Theory of Differential Equations Szeged v. 2021, n. 35, p. 1-89, 2021
Szeged 2021
Localização:
ICMC - Inst. Ciên. Mat. Computação
(PROD-3028966 )(Acessar)
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2
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Material Type: Artigo
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Geometry and integrability of quadratic systems with invariant hyperbolas
Regilene Delazari dos Santos Oliveira Dana Schlomiuk; Ana Maria Travaglini
Electronic Journal of Qualitative Theory of Differential Equations Szeged : University of Szeged v. 2021, n. 6, p. 1-56, 2021
Szeged 2021
Localização:
ICMC - Inst. Ciên. Mat. Computação
(PROD-3018640 )(Acessar)
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3
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Material Type: Artigo
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Geometry, integrability and bifurcation diagrams of a family of quadratic differential systems as application of the Darboux theory of integrability
Regilene Delazari dos Santos Oliveira Dana Schlomiuk; Ana Maria Travaglini; Claudia Valls
Electronic Journal of Qualitative Theory of Differential Equations Szeged v. 2021, n. 45, p. 1-90, 2021
Szeged 2021
Localização:
ICMC - Inst. Ciên. Mat. Computação
(PROD-3035477 )(Acessar)
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4
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Material Type: Artigo
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Linearizability problem of persistent centers
Matej Mencinger Brigita Fercec; Wilker Fernandes; Regilene Delazari dos Santos Oliveira
Electronic Journal of Qualitative Theory of Differential Equations Szeged : University of Szeged n. 37, p. 1-27, 2018
Szeged 2018
Localização:
ICMC - Inst. Ciên. Mat. Computação
(PROD-2889480 )(Acessar)
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