On the uniqueness of limit cycles surrounding one or more singularities for Liénard equations
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Publication:3841250
DOI10.1088/0951-7715/9/6/006zbMath0907.58056OpenAlexW1990931989MaRDI QIDQ3841250
Publication date: 4 March 1999
Published in: Nonlinearity (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/0951-7715/9/6/006
Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Bifurcations of limit cycles and periodic orbits in dynamical systems (37G15) Local and nonlocal bifurcation theory for dynamical systems (37G99)
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