The problem of distinguishing between a center and a focus for nilpotent and degenerate analytic systems

Author:

Giacomini Hector,Giné Jaume,Llibre Jaume

Publisher

Elsevier BV

Subject

Analysis,Applied Mathematics

Reference34 articles.

1. Monodromy and stability for nilpotent critical points;Álvarez;Internat. J. Bifur. Chaos Appl. Sci. Engrg.,2005

2. Generating limit cycles from a nilpotent critical points via normal forms;Álvarez;J. Math. Anal. Appl.,2006

3. Investigation of the behaviour of the integral curves of a system of two differential equations in the neighborhood of a singular point;Andreev;Trans. Amer. Math. Soc.,1958

4. Qualitative Theory of Second-Order Dynamic Systems;Andronov,1973

5. Geometric Methods in the Theory of Ordinary Differential Equations;Arnold,1982

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