| 具有避难所的非自治捕食系统的周期解 |
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| 引用本文： | 王惠程,夏永辉,邹长武.具有避难所的非自治捕食系统的周期解[J].上海师范大学学报(自然科学版),2015,44(3):314-321. |
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| 作者姓名： | 王惠程 夏永辉 邹长武 |
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| 作者单位： | 1. 浙江师范大学数理信息与工程学院,金华,321004
2. 福州大学数学与计算机学院,福州,350002 |
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| 基金项目： | the National Natural Science Foundation of China under Grant，China Postdoctoral Science Foundation，the Natural Science Foundation of Fujian Province under Grant，Natural Science Foundation of Zhejiang Province under Grant |
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| 摘 要： | 考虑了一类具有避难所的非自治捕食系统,得到了该模型存在正周期解的新颖充分条件.所使用的方法是把Mawhin重合度理论和算子方程先验界的一些新估计技巧相结合.
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| 关 键 词： | 捕食模型 避难所 周期解 |
| 收稿时间： | 2014/12/8 0:00:00 |
Periodic solutions of a nonautonomous predator-prey model with a constant refuge |
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| WANG Huicheng,XIA Yonghui and ZOU Changwu.Periodic solutions of a nonautonomous predator-prey model with a constant refuge[J].Journal of Shanghai Normal University(Natural Sciences),2015,44(3):314-321. |
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| Authors: | WANG Huicheng XIA Yonghui and ZOU Changwu |
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| Institution: | Department of Mathematics, Zhejiang Normal University,Department of Mathematics, Zhejiang Normal University and College of Mathematics and Computer Science, Fuzhou University |
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| Abstract: | |
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| Keywords: | predator-prey model refuge periodic solution |
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