Document Server@UHasselt >
Research >
Research publications >

Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/18068

Title: Slow divergence integrals in generalized Liénard equations near centers
Authors: Huzak, Renato
De Maesschalck, Peter
Issue Date: 2014
Citation: Electronic Journal of Qualitative Theory of Differential Equations (66), p. 1-10
Abstract: Using techniques from singular perturbations we show that for any n≥6 and m≥2 there are Liénard equations {x˙=y−F(x), y˙=G(x)}, with F a polynomial of degree n and G a polynomial of degree m, having at least 2[n−2/2]+[m/2] hyperbolic limit cycles, where [⋅] denotes "the greatest integer equal or below".
URI: http://hdl.handle.net/1942/18068
Link to publication: http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=3307
ISSN: 1417-3875
Category: A1
Type: Journal Contribution
Appears in Collections: Research publications

Files in This Item:

Description SizeFormat
N/A367.63 kBAdobe PDF

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.