Open AccessQuadratic perturbations of a quadratic reversible Lotka-Volterra system with two centers
Author(s) -
Linping Peng,
Zhaosheng Feng,
Changjian Liu
Publication year - 2014
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.2014.34.4807
Subject(s) - quadratic equation , limit (mathematics) , annulus (botany) , conjecture , bifurcation , limit cycle , mathematics , mathematical analysis , physics , pure mathematics , nonlinear system , geometry , quantum mechanics , botany , biology