Complete study on a bi-center problem for the \(Z_2\)-equivariant cubic vector fields
type: Item
instance of: scholarly article
title: Complete study on a bi-center problem for the \(Z_2\)-equivariant cubic vector fields
zbMATH Open document ID: 1364.34040
publication date: 2014-11-27T00:00:00Z
Mathematics Subject Classification ID: 34C07
Mathematics Subject Classification ID: 34C05
Mathematics Subject Classification ID: 34C45
Mathematics Subject Classification ID: 34C14
Mathematics Subject Classification ID: 37C80
zbMATH DE Number: 6374550
zbMATH Keywords: center problem
zbMATH Keywords: Liapunov constant
zbMATH Keywords: focal value
zbMATH Keywords: integral factor
zbMATH Keywords: invariant integral
zbMATH Keywords: cubic polynomial system
author: Yirong Liu
author: Jibin Li
MaRDI profile type: Publication
full work available at URL: s10114-011-8412-8
OpenAlex ID: W2095496924
cites work: Integrability of plane quadratic vector fields
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cites work: An explicit expression of the first Lyapunov and period constants with applications
cites work: Center problem for several differential equations via Cherkas' method
cites work: Theory of values of singular point in complex autonomous differential systems
cites work: The centre and isochronicity problems for some cubic systems
cites work: Twelve limit cycles in a cubic order planar system with \(Z_2\) symmetry
cites work: Small limit cycles bifurcating from fine focus points in cubic order \(Z_{2}\)-equivariant vector fields
cites work: A cubic system with twelve small amplitude limit cycles
cites work: Q3147959
DOI: 10.1007/S10114-011-8412-8
published in: Acta Mathematica Sinica, English Series
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description: scientific article; zbMATH DE number 6374550