A quartic system and a quintic system with fine focus of order 18

Bulletin des Sciences Mathematiques

Volumn 132, Issue 3, 2008, Pages 205-217

  Huang, Jing ^a   Wang, Fang ^a   Wang, Lu ^a   Yang, Jiazhong ^a  

^a PEKING UNIVERSITY   (China)

Author keywords

Center focus; Fine focus; Lyapunov constants; Quartic systems; Quintic systems

Indexed keywords

EID: 41149174316     PISSN: 00074497     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bulsci.2006.12.006     Document Type: Article

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