Phase portraits of quadratic polynomial vector fields having a rational first integral of degree 3

Artículos de revistas

Fecha

2009

Registro en:

NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, v.70, n.10, p.3549-3560, 2009

0362-546X

http://producao.usp.br/handle/BDPI/28850

10.1016/j.na.2008.07.012

http://dx.doi.org/10.1016/j.na.2008.07.012

http://repositorioslatinoamericanos.uchile.cl/handle/2250/1625492

Autor

LLIBRE, Jaume

OLIVEIRA, Regilene D. S.

Institución

Universidade de São Paulo (Brasil)

Resumen

In this paper, we classify all the global phase portraits of the quadratic polynomial vector fields having a rational first integral of degree 3. (C) 2008 Elsevier Ltd. All rights reserved.

Materias

Quadratic vector fields

Rational first integral

Phase portraits

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