A quartic system and a quintic system with fine focus of order 18
type: Item
instance of: scholarly article
title: A quartic system and a quintic system with fine focus of order 18
zbMATH Open document ID: 1143.34019
author: Jing Huang
author: Fang Wang
author: Lu Wang
author: Jiazhong Yang
published in: Bulletin des Sciences Mathématiques
publication date: 2008-05-15T00:00:00Z
Mathematics Subject Classification ID: 34C05
zbMATH DE Number: 5275730
zbMATH Keywords: center-focus
zbMATH Keywords: fine focus
zbMATH Keywords: quartic systems
zbMATH Keywords: quintic systems
zbMATH Keywords: Lyapunov constants
MaRDI profile type: Publication
full work available at URL: j.bulsci.2006.12.006
OpenAlex ID: W2167513707
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DOI: 10.1016/J.BULSCI.2006.12.006
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description: scientific article; zbMATH DE number 5275730