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Positive periodic solutions for impulsive functional differential equations with infinite delay and two parameters
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نویسنده
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luo z. ,luo l. ,zeng y.
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منبع
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journal of applied mathematics - 2014 - دوره : 2014 - شماره : 0
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چکیده
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We apply the krasnoselskii's fixed point theorem to study the existence of multiple positive periodic solutions for a class of impulsive functional differential equations with infinite delay and two parameters. in particular,the presented criteria improve and generalize some related results in the literature. as an application,we study some special cases of systems,which have been studied extensively in the literature. © 2014 zhenguo luo et al.
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آدرس
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department of mathematics,hengyang normal university,hengyang,hunan 421008,china,department of mathematics,national university of defense technology, China, department of mathematics,hengyang normal university,hengyang, China, department of mathematics,hengyang normal university,hengyang, China
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Authors
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