J4 ›› 2011, Vol. 24 ›› Issue (5): 42-45.
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LI Qian-Qian, LIU Yan-Sheng
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Abstract:
This paper proves the existence of positive periodic solutions of differential equations with parameters by the fixed-point theorem in cone theory.
Key words: differential equations, fixed-point theorem, cone, positive periodic solutions
CLC Number:
O175.7
LI Qian-Qian, LIU Yan-Sheng. Existence of positive periodic solutions of differential equations with parameters[J].J4, 2011, 24(5): 42-45.
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