Singularity structure of the hopf bifurcation surface of a differential equation with two delays
Clodoaldo Grotta Ragazzo Coraci Pereira Malta
Journal of Dynamics and Differential Equations New York v. 4 , n. 4 , p. 617-650, 1992New York 1992
Localização: IME - Inst. Matemática e Estatística (PROD-870076 )(Acessar)