Centre bifurcations of periodic orbits for some special three dimensional systems
In this paper, the bifurcated limit cycles from centre for a special three dimensional quadratic polynomial system and the Lü system are studied. For a given centre, the cyclicity is bounded from below by considering the linear parts of the corresponding Liapunov quantities of the perturbed system....
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| Glavni autori: | , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
University of Szeged
2017-03-01
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| Serija: | Electronic Journal of Qualitative Theory of Differential Equations |
| Teme: | |
| Online pristup: | http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=5425 |
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