【摘 要】
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The existence and uniqueness of the positive solution for the generalized Lotka-Volterra competition model for several competing species Δui+ui(a-g(u1,…,un))=
【机 构】
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Department of Mathematics, Andrews University Berrien Springs, MI 49104, U.S.A.
论文部分内容阅读
The existence and uniqueness of the positive solution for the generalized Lotka-Volterra competition model for several competing species Δui+ui(a-g(u1,…,un))=0 in Ω,ui=0 on бΩ for I = 1, ..., N were investigated. The techniques used in this paper are elliptic theory,upper-lower solutions, maximum principles and spectrum estimates. The arguments also rely on some detailed properties for the solution of logistic equations.
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