论文期刊

论文标题    On Positive Solutions of the Lotka-Volterra cooperating Models with Diffusion
作者    Wang Lizhou,Li Kaitai
发表/完成日期    2003-05-01
期刊名称    Nonlinear Analysis,.2003,53:1115-1125
期卷   
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论文简介    We study a ystem of PDEs.