Center problem for generalized lambda-omega differential systems
$\Lambda$-$\Omega$ differential systems are the real planar polynomial differential equations of degree $m$ of the form $$ \dot{x}=-y(1+\Lambda)+x\Omega,\quad \dot{y}=x(1+\Lambda)+y\Omega, $$ where $\Lambda=\Lambda(x,y)$ and $\Omega=\Omega(x,y)$ are polynomials of degree at most $m-1$ such th...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Texas State University
2018-11-01
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| Series: | Electronic Journal of Differential Equations |
| Subjects: | |
| Online Access: | http://ejde.math.txstate.edu/Volumes/2018/184/abstr.html |