Open AccessQuadratic perturbations of a class of quadratic reversible systems with two centers
Author(s) -
Bartomeu Coll,
Chengzhi Li,
R. Prohens
Publication year - 2009
Publication title -
discrete and continuous dynamical systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.289
H-Index - 70
eISSN - 1553-5231
pISSN - 1078-0947
DOI - 10.3934/dcds.2009.24.699
Subject(s) - quadratic equation , class (philosophy) , mathematics , pure mathematics , binary quadratic form , quadratic model , mathematical analysis , quadratic function , computer science , geometry , statistics , artificial intelligence , response surface methodology