Separatrix and limit cycles of quadratic systems and Dulac’s theorem
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- by Carmen Chicone and Douglas S. Shafer PDF
- Trans. Amer. Math. Soc. 278 (1983), 585-612 Request permission
Abstract:
Separatrix cycles for a planar quadratic vector field are studied. The results obtained are used to show that in any bounded region of the plane a quadratic vector field has at most a finite number of limit cycles.References
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Additional Information
- © Copyright 1983 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 278 (1983), 585-612
- MSC: Primary 58F21; Secondary 34C05
- DOI: https://doi.org/10.1090/S0002-9947-1983-0701513-X
- MathSciNet review: 701513