| 一类具有交叉扩散效应的三种群诱饵-捕食系统整体解的存在性（英文） |
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| 引用本文： | 陈志辉,陈霞.一类具有交叉扩散效应的三种群诱饵-捕食系统整体解的存在性（英文）[J].数学季刊,2011(1):16-20. |
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| 作者姓名： | 陈志辉 陈霞 |
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| 作者单位： | Department of Mathematics;South China University of Technology;Guangzhou No.6 Secondary School; |
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| 基金项目： | Supported by the Fundamental Research Funds for the Central Universities SCUT(2009ZM0014) |
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| 摘 要： | The prey-predator system of three species with cross-diffusion pressure is known to possess a local solution with the maximal existence time T ≤ ∞.By obtaining the bounds of W21-norms of the local solution independent of T,it is established the global existence of the solution.
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| 关 键 词： | prey-predator system cross-di？usion self-di？usion |
Global Existence of Solutions to the Prey-predator System of Three Species with Cross-diffusion |
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| CHEN Zhi-hui,CHEN Xia.Global Existence of Solutions to the Prey-predator System of Three Species with Cross-diffusion[J].Chinese Quarterly Journal of Mathematics,2011(1):16-20. |
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| Authors: | CHEN Zhi-hui CHEN Xia |
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| Institution: | CHEN Zhi-hui~1,CHEN Xia~2(1.Department of Mathematics,South China University of Technology,Guangzhou 510640,China,2.Guangzhou No.6 Secondary School,Guangzhou 510300,China) |
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| Abstract: | |
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| Keywords: | prey-predator system cross-di?usion self-di?usion |
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