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Composition conditions in the trigonometric Abel equation

To access the full text documents, please follow this link: http://hdl.handle.net/10459.1/49446

Author

Giné, Jaume

Grau Montaña, Maite

Santallusia Esvert, Xavier

Publication date

2016-02-04T13:05:19Z

2016-02-04T13:05:19Z

2013

2016-02-04T12:51:16Z



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Abstract

In this paper we deal with the center problem for the trigonometricAbel equation dρ/dρ =a1(θ)ρ^2+a2(θ)ρ^3; where a1(θ) and a2(θ)are trigonometric polynomials in θ. This problem is closely connectedwith the classical Poincar´e center problem for planar polynomial vectorfields.

The authors are partially supported by a MINECO/FEDER grant number MTM2011-22877 and by a Generalitat de Catalunya grant number 2009SGR 381

Document Type

article
publishedVersion

Language

English

Subjects and keywords

Center problem; Abel differential equation; Universal centers; Polynomial differential equations; Equacions abelianes

Publisher

Shanghai Normal University & Wilmington Scientific Publisher

Related items

MINECO/PN2008-2011/MTM2011-22877

Reproducció del document publicat a https://doi.org/10.11948/2013011

Journal Of Applied Analysis And Computation, 2013, vol. 3, núm. 2, p. 133-144

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Rights

cc-by (c) Giné et al., 2013

http://creativecommons.org/licenses/by/3.0/es/

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Documents de recerca [17848]