On the limit cycles of quasihomogeneous polynomial systems

DOI10.15446/recolma.v49n2.60443zbMath1366.34044OpenAlexW2554591175MaRDI QIDQ2985070

Osvaldo Osuna, Ruben Santaella-Forero, L. R. González-Ramírez

Publication date: 15 May 2017

Published in: Revista Colombiana de Matemáticas (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/74ce2fdcfa19f38cfddc14bb1ba8b8fa67ed158f

zbMATH Keywords

limit cyclesintegrating factorsinverse integrating factors\(p-q\)-quasi-homogeneous systems

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) Theory of limit cycles of polynomial and analytic vector fields (existence, uniqueness, bounds, Hilbert's 16th problem and ramifications) for ordinary differential equations (34C07)

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