A class of planar differential systems with explicit expression for two limit cycles

DOI10.33048/semi.2020.17.111zbMath1456.34028OpenAlexW3117517016MaRDI QIDQ2212702

S. E. Hamizi, Rachid Boukoucha

Publication date: 24 November 2020

Published in: Sibirskie Èlektronnye Matematicheskie Izvestiya (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.33048/semi.2020.17.111

zbMATH Keywords

limit cycleinvariant algebraic curveRiccati equationfirst integral

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Explicit solutions, first integrals of ordinary differential equations (34A05) Invariant manifolds for ordinary differential equations (34C45)

Related Items (1)

LIMIT CYCLES AND PHASE PORTRAIT FOR A CLASS OF DIFFERENTIAL SYSTEMS

Cites Work

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• Invariant algebraic curves and rational first integrals for planar polynomial vector fields

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