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Contributions to the Study of Monotone Vector Fields

✍ Scribed by J.X. Da Cruz Neto; O.P. Ferreira; L.R. Lucambio pérez


Book ID
110339908
Publisher
Akadmiai Kiad
Year
2002
Tongue
English
Weight
290 KB
Volume
94
Category
Article
ISSN
1588-2632

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📜 SIMILAR VOLUMES


Period function monotonicity of planar v
✍ Khalil I.T. Al-Dosary 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 522 KB

In this paper, we study planar differential systems possessing a center at the origin. We introduce functional conditions for centers and obtain sufficient conditions for monotonicity of period function and isochronicity of the center of systems of ODE reducible to the equation x). These criteria a