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首页> 外文期刊>Journal of Mathematical Analysis and Applications >Global attractivity of a positive periodic solution for a nonautonomous stage structured population dynamics with time delay and diffusion
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Global attractivity of a positive periodic solution for a nonautonomous stage structured population dynamics with time delay and diffusion

机译:具有时滞和扩散的非自治阶段结构种群动力学正周期解的全局吸引性。

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摘要

By employing the continuation theorem of coincidence degree theory, the existence of a positive periodic solution for a nonautonomous stage structured population dynamics with time delay and diffusion is established. Further, by constructing a Lyapunov functional and using the result of the existence of positive periodic solution, the attractivity of a positive periodic solution for above system is obtained. (c) 2006 Elsevier Inc. All rights reserved.
机译:通过采用一致度理论的连续定理,建立了具有时滞和扩散的非自治阶段结构种群动力学的正周期解的存在性。另外,通过构造Lyapunov泛函并利用正周期解的存在结果,可获得上述系统的正周期解的吸引性。 (c)2006 Elsevier Inc.保留所有权利。

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