Artículos de revistas
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term
Fecha
2012-09Registro en:
Amster, Pablo Gustavo; Déboli, Alberto Fernando; Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term; Elsevier; Applied Mathematics Letters; 25; 9; 9-2012; 1203-1207
0893-9659
CONICET Digital
CONICET
Autor
Amster, Pablo Gustavo
Déboli, Alberto Fernando
Resumen
We give sufficient and necessary conditions for the existence of at least one positive T -periodic solution for a generalized Nicholson’s blowflies model with a nonlinear harvesting term. Our results extend those of the previous work Li and Du (2008).