Title of article :
Phase portraits of quadratic polynomial vector fields having a rational first integral of degree 3
Original Research Article
Author/Authors :
Jaume Llibre، نويسنده , , Regilene D.S. Oliveira، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
In this paper, we classify all the global phase portraits of the quadratic polynomial vector fields having a rational first integral of degree 3.
Keywords :
Quadratic vector fields , integrability , Rational first integral , phase portraits
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications
