Bifurcations of Critical Periods for a Class of Quintic Liénard Equation

DOI10.1142/S0218127420502016zbMath1465.34055OpenAlexW3110175929MaRDI QIDQ5138328

Zhiheng Yu, Lingling Liu

Publication date: 3 December 2020

Published in: International Journal of Bifurcation and Chaos (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218127420502016

zbMATH Keywords

symbolic computationLiénard equationweak centercritical period bifurcation

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Nonlinear ordinary differential equations and systems (34A34) 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)

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