Corrigendum to: "The problem of distinguishing between a center and a focus for nilpotent and degenerate analytic systems" [J. Differential Equations 227 (2006) 406-426] (DOI:10.1016/j.jde.2006.03.012);The problem of distinguishing between a center and a focus for nilpotent and degenerate analytic systems

Journal of Differential Equations

Volumn 227, Issue 2, 2006, Pages 406-426

  Giacomini, Hector ^a   Giné, Jaume ^b   Llibre, Jaume ^c  

^a UFR des Sciences et Techniques   (France)

^b UNIVERSITY OF LLEIDA   (Spain)

^c UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

Author keywords

Cyclicity; Degenerate center; Liapunov constants; Nilpotent center

Indexed keywords

EID: 33747212842     PISSN: 00220396     EISSN: 10902732     Source Type: Journal    
DOI: 10.1016/j.jde.2006.10.004     Document Type: Erratum

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