Abstract
We classify the phase portraits of all real quadratic polynomial vector fields having one real invariant algebraic curve of degree 3 such that its complex irreducible factors satisfy some generic assumptions. These vector fields have a first integral.
Original language | English |
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Pages (from-to) | 595-616 |
Journal | Dynamics of Continuous, Discrete and Impulsive Systems Series B: Application and Algorithm |
Volume | 7 |
Issue number | 4 |
Publication status | Published - 1 Dec 2000 |