Partial integrals and the first focal value in the problem of centre

DOI10.1007/BF01194012zbMath0817.34019MaRDI QIDQ1346276

Dumitru Cozma, Alexandru Şubă

Publication date: 13 August 1995

Published in: NoDEA. Nonlinear Differential Equations and Applications (Search for Journal in Brave)

zbMATH Keywords

cubic systemscentreintegral straight linespartial algebraical integralsplanar polynomial differential systems

Mathematics Subject Classification ID

Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05)

Related Items

An improvement to Darboux integrability theorem for systems having a center, On some open problems in planar differential systems and Hilbert's 16th problem, Solution of the problem of the centre for a cubic differential system with three invariant straight lines, Solution of the problem of the centre for cubic differential system with three invariant straight lines in generic position, Transcendental limit cycles via the structure of arbitrary degree invariant algebraic curves of polynomial planar vector fields

Cites Work

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