Centre bifurcations of periodic orbits for some special three dimensional systems.

Autor: Salih, Rizgar H.1 rizgar.salih@raparinuni.org, Hasso, Mohammad S.2
Zdroj: Electronic Journal of Qualitative Theory of Differential Equations. 2017, Issue 18-24, p1-10. 10p.
Databáze: Academic Search Ultimate