EXISTENCE OF POSITIVE PERIODIC SOLUTION TO A CLASS OF NONAUTONOMOUS DIFFERENTIAL EQUATION WITH IMPULSES AND DELAY

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作者
Zhang Suping Dept of Math and Physics Anhui Institute of Architecture and Industry Hefei Jiang Wei School of Mathematical Science Anhui University Hefei [230022 ,230039 ]
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中图分类号
O175 [微分方程、积分方程];
学科分类号
070104 ;
摘要
In this paper, by fixed point theorem of Krasnoselskii, we study the positive pe- riodic solution to a class of nonautonomous differential equation with impulses and delay. Firstly, definition of periodic solution and some lemmas are stated. Then some results on the existence of positive periodic solution to the equation are obtained.
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页码:97 / 104
页数:8
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