Reference56 articles.
1. Qualitative Theory of Second-Order Dynamic Systems (A. A. Andronov, E. A. Leontovich, I. I. Gordon and A. G. Maier); Theory of Bifurcations of Dynamic Systems on a Plane (A. A. Andronov, E. A. Leontovich, I. I. Gordon and A. G. Maier)
2. Quadratic vector fields in the plane have a finite number of limit cycles
3. N. N. Bautin, On the number of limit cycles which appear with the variation of coefficients from an equilibrium position of focus or center type, Mat. Sbornik N. S. 30(1952), 181--196.
4. Y. L. Bondar, A. P. Sadovskii, Solution of the center and focus problem for a cubic system that reduces to the Lienard system, Differ. Uravn. 42(2006), 11--22.
5. Integrability of a linear center perturbed by fourth degree homogeneous polynomial
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献