Title of article :
Periodic solutions of nonautonomous stage-structured cooperative system
Author/Authors :
Zhengqiu Zhang، نويسنده , , Jun Wu، نويسنده , , Zhicheng Wang، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2004
Abstract :
By using the continuation theorem of coincidence degree theory, the existence of a positive periodic solution for the nonautonomous stage-structured cooperative system is established.
Keywords :
topological degree theory , Stage-structured and cooperative system , continuation theorem , Periodic solution
Journal title :
Computers and Mathematics with Applications
Journal title :
Computers and Mathematics with Applications
