On the uniqueness of limit cycles in second-order oscillators

DOI10.1016/j.jde.2023.06.009zbMath1523.34030OpenAlexW4381547105MaRDI QIDQ6173694

Hebai Chen, Yilei Tang, Dongmei Xiao

Publication date: 21 July 2023

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jde.2023.06.009

zbMATH Keywords

uniquenesslimit cyclesglobal dynamicssecond-order nonlinear differential equations

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) Nonlinear oscillations and coupled oscillators for ordinary differential equations (34C15) Global stability of solutions to ordinary differential equations (34D23)

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