Periodic solutions of nonautonomous stage-structured cooperative system

Computers and Mathematics with Applications

Volumn 47, Issue 4-5, 2004, Pages 699-706

  Zhang, Zhengqiu ^a   Wu, Jun ^a   Wang, Zhicheng ^a  

^a HUNAN UNIVERSITY   (China)

Author keywords

Continuation theorem; Periodic solution; Stage structured and cooperative system; Topological degree theory

Indexed keywords

CONFORMAL MAPPING; DIFFERENTIAL EQUATIONS; INTEGRAL EQUATIONS; INTEGRATION; MATHEMATICAL MODELS; SET THEORY; TOPOLOGY; VECTORS;

COINCIDENCE DEGREE THEORY; CONTINUATION THEOREM; COOPERATIVE SYSTEMS; NONAUTONOMOUS STAGE STRUCTURED SYSTEMS; PERIODIC SOLUTIONS; TOPOLOGICAL DEGREE THEORY;

THEOREM PROVING;

EID: 1842832866     PISSN: 08981221     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0898-1221(04)90057-0     Document Type: Article

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