Title of article :
Periodic solutions for discrete predator–prey systems with the Beddington–DeAngelis functional response
Original Research Article
Author/Authors :
Jimin Zhang، نويسنده , , Jing Wang، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
Sufficient criteria are established for the existence of positive periodic solutions of discrete nonautonomous predator–prey systems with the Beddington–DeAngelis functional response using a continuation theorem.
Keywords :
Periodic solutions , Predator–prey , Difference equations , Beddington–DeAngelis functional response , Coincidence degree
Journal title :
Applied Mathematics Letters
Journal title :
Applied Mathematics Letters
