Theory of center-focus for a class of higher-degree critical points and infinite points

DOI10.1007/BF02878718zbMath1012.34027OpenAlexW1557619183MaRDI QIDQ1609650

Publication date: 15 August 2002

Published in: Science in China. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02878718

zbMATH Keywords

bifurcation of limit cycles center-focus higher-degree critical infinite points

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Theory of limit cycles of polynomial and analytic vector fields (existence, uniqueness, bounds, Hilbert's 16th problem and ramifications) for ordinary differential equations (34C07) Bifurcations of limit cycles and periodic orbits in dynamical systems (37G15)

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Cites Work

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