Positive solutions for a coupled system of semipositone fractional differential equations with the integral boundary conditions

被引:1
|
作者
Dapeng Xie
Chuanzhi Bai
Hui Zhou
Yang Liu
机构
[1] School of Mathematics and Statistics,
[2] Hefei Normal University,undefined
[3] School of Mathematical Science,undefined
[4] Huaiyin Normal University,undefined
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摘要
In this paper, we investigate the existence of positive solutions for a system of nonlinear fractional differential equations with sign-changing nonlinearities. The result obtained in this paper essentially improves and extends some well-known results. An example demonstrates the main results.
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页码:3551 / 3566
页数:15
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