| 具有周期系数和连续时滞的扩散模型的周期解 |
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| 引用本文： | 桂占吉. 具有周期系数和连续时滞的扩散模型的周期解[J]. 生物数学学报, 1999, 14(1): 43-49 |
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| 作者姓名： | 桂占吉 |
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| 作者单位： | 黑龙江矿业学院!鸡西158100 |
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| 摘 要： | 本文讨论了具有周期系数和连续时滞的竞争扩散模型，得到了保证其存在唯一周期解及全局渐近稳定的充分条件．
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| 关 键 词： | 扩散模型 连续时滞 周期解 |
Periodic Solutions to Diffusive Models with Periodic Coefficients and Continuous Time Delays |
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| Gui Zhanji. Periodic Solutions to Diffusive Models with Periodic Coefficients and Continuous Time Delays[J]. Journal of Biomathematics, 1999, 14(1): 43-49 |
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| Authors: | Gui Zhanji |
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| Abstract: | A cooperative diffusive model with periodic coefficients and continuous time delay is considered. Sufficient conditions are obtained that guarantee the existence of a globally asymptotically stable positive periodic solution. |
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| Keywords: | Diffusive model Continuous time delay Global asymptotical stability |
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