| 一类时滞Lotka-Volterra系统的概周期解 |
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| 作者单位： | ;1.云南民族大学党委组织部 |
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| 摘 要： | 利用重合度理论的Mawhin's延拓定理,建立了一类时滞Lotka-Volterra系统存在概周期的充分条件,并且给出数值实例说明结果的可行性.
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| 关 键 词： | Lotka-Volterra系统 重合度 概周期解 时滞 |
Almost periodic solutions for a class of Lotka-Volterra systems with time-varying delays |
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| Affiliation: | ,CPC Organization Department,Yunnan Minzu University |
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| Abstract: | This paper uses Mawhin's continuation theorem of coincidence degree and obtains some sufficient conditions for the existence of almost periodic solutions for a class of Lotka-Volterra systems with time-varying delays.It also gives a simulation example to illustrate the effectiveness of the obtained results. |
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| Keywords: | Lotka-Volterra systems coincidence degree almost periodic solutions delays |
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