Positive periodic solutions of a delayed model in population

Applied Mathematics Letters

Volumn 16, Issue 4, 2003, Pages 561-565

  Zhao, Chang Jian ^a,b   Debnath, L ^c   Wang, Ke ^d  

^a SHANGHAI UNIVERSITY   (China)

^b BINZHOU UNIVERSITY   (China)

^c UNIVERSITY OF TEXAS PAN AMERICAN   (United States)

^d NORTHEAST NORMAL UNIVERSITY   (China)

Author keywords

Coincidence degree; Fredholm operator; Positive periodic solution

Indexed keywords

EID: 84867921436     PISSN: 08939659     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0893-9659(03)00037-5     Document Type: Article

References (8)

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8. R.E. Gainer, and J.L. Mawhin Coincidence Degree, and Non-Linear Differential Equations 1977 Springer-Verlag New York