Positive periodic solutions of neutral logistic equations with distributed delays

Using a fixed point theorem of strict-set-contraction, we establish criteria for the existence of positive periodic solutions for the periodic neutral logistic equation, with distributed delays, $$ x'(t)= x(t)Big[a(t)-sum_{i=1}^n a_i(t)int_{-T_i}^0 x(t+heta), mathrm{d}mu_i(heta)- sum_{j=1}^m b...

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Bibliographic Details
Main Authors: Yongkun Li, Guoqiao Wang, Huimei Wang
Format: Article
Language:English
Published: Texas State University 2007-01-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://eje/math.txstate.edu/Volumes/2007/13/abstr.html