A refined global Poincaré-Bendixson annulus with the limit cycle of the Rayleigh system
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Publication:6609728
DOI10.1134/s0012266124060028MaRDI QIDQ6609728
Yongjun Li, A. V. Kuz'mich, Alexander Grin
Publication date: 24 September 2024
Published in: Differential Equations (Search for Journal in Brave)
limit cycleDulac-Cherkas functionRayleigh systemPoincaré-Bendixson annulustopologically equivalent systems
Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Special ordinary differential equations (Mathieu, Hill, Bessel, etc.) (34B30)
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