scientific article; zbMATH DE number 6130450

zbMath1265.34143MaRDI QIDQ4902072

Feng Li, Xi-bing He, Yin Lai Jin

Publication date: 24 January 2013

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

centerfocusnilpotent critical pointbifurcation of limit cycle

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Bifurcation theory for ordinary differential equations (34C23) Theory of limit cycles of polynomial and analytic vector fields (existence, uniqueness, bounds, Hilbert's 16th problem and ramifications) for ordinary differential equations (34C07)

Uses Software

• Mathematica