Abstract
We study the local and global behavior of trajectories of the differential systems of the form x˙ = x + P3(x, y); y˙ = y + Q3(x, y) where P3(x, y) and Q3(x, y) are homogeneous cubic polynomials with a common factor.
Translated title of the contribution | О поведении в целом траекторий систем Дарбу с кубическими нелинейностями |
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Original language | English |
Pages (from-to) | 1463-1484 |
Number of pages | 22 |
Journal | Сибирские электронные математические известия |
Volume | 15 |
DOIs | |
Publication status | Published - 1 Jan 2018 |
Keywords
- polynomial systems
- singular points
- Poincare equator
- phase portraits