Liouvillian first integrals for a class of generalized Liénard polynomial differential systems

DOI10.1017/S0308210515000906zbMath1362.34006OpenAlexW2470780094MaRDI QIDQ2956329

Claudia Valls, Jaume Llibre

Publication date: 16 January 2017

Published in: Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0308210515000906

zbMATH Keywords

invariant algebraic curveDarboux polynomialsLiouvillian first integralexponential factorLiénard polynomial differential system

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)

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