| 食饵有补充具功能Ⅱ类二维捕食-食饵模型的正周期解与概周期解 |
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| 引用本文： | 唐小平,李靖云,高文杰.食饵有补充具功能Ⅱ类二维捕食-食饵模型的正周期解与概周期解[J].柳州师专学报,2007,22(1):112-117. |
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| 作者姓名： | 唐小平 李靖云 高文杰 |
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| 作者单位： | 1. 柳州师范高等专科学校,数学与计算机科学系,广西,柳州,545004
2. 吉林大学,数学研究所,吉林,长春,130012 |
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| 基金项目： | 国家自然科学基金，面向21世纪教育振兴行动计划(985计划) |
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| 摘 要： | 对于食饵有补充具有功能反应Ⅱ类的非定常的捕食-食饵模型,利用微分不等式讨论了周期解的存在性及其全局吸引性、概周期解的存在性及其在壳扰动下的稳定性.
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| 关 键 词： | 捕食-食饵模型 周期解 概周期解 壳扰动下的稳定性 |
| 文章编号： | 1003-7020(2007)01-0112-06 |
| 修稿时间： | 2006-09-18 |
Positive Periodic and Almost Periodic Solutions to Dimensional Predator-Prey Model with Prey Supplements |
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| TANG Xiao-ping,LI Jing-yun,GAO Wen-jie.Positive Periodic and Almost Periodic Solutions to Dimensional Predator-Prey Model with Prey Supplements[J].Journal of Liuzhou Teachers College,2007,22(1):112-117. |
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| Authors: | TANG Xiao-ping LI Jing-yun GAO Wen-jie |
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| Institution: | 1. Department of Mathematics and Computer Science, Liuzhou Teachers College, Liuzhou, Guangxi 545004 ; 2. Institute of Mathematics, Jilin University, Changchun, Jilin 130012, China |
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| Abstract: | This paper discusses the positive periodic solution and the almost periodic solution to dimensional predator-prey model with prey supplements by using the differential inequality, and its stability under disturbances in the shell. |
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| Keywords: | predator-prey periodic solution almost periodic solution stability under disturbances in the shell |
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