Home > Articles > Published articles > On the centers of cubic polynomial differential systems with four invariant straight lines |
Date: | 2020 |
Abstract: | Assume that a cubic polynomial differential system in the plane has four invariant straight lines in generic position, i. e. they are not parallel and no more than two straight lines intersect in a point. Then such a differential system only can have 0, 1 or 3 centers. |
Grants: | Ministerio de Economía y Competitividad MTM2013-40998-P Ministerio de Economía y Competitividad MTM2016-77278-P Agència de Gestió d'Ajuts Universitaris i de Recerca 2014/SGR-568 Ministerio de Economía y Competitividad MDM-2014-0445 |
Rights: | Tots els drets reservats. |
Language: | Anglès |
Document: | Article ; recerca ; Versió acceptada per publicar |
Subject: | Cubic system ; Cubic polynomial differential systems ; Centers ; Invariant straight line |
Published in: | Topological Methods in Nonlinear Analysis, Vol. 55, Issue 2 (June 2020) , p. 387-402, ISSN 1230-3429 |
Postprint 14 p, 336.3 KB |