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Existence and Global Attractivity of Positive Periodic Solutions for The Neutral Multidelay Logarithmic Population Model with Impulse

机译:具有脉冲的中立型多延迟对数总体模型的正周期解的存在性和全局吸引性

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Suffiicient and realistic conditions are established in this paper for the existence and global attractivity of a positive periodic solution to the neutral multidelay logarithmic population model with impulse by using the theory of abstract continuous theorem ofk-set contractive operator and some inequality techniques. The results improve and generalize the known ones in Li 1999, Lu and Ge 2004, Y. Luo and Z. G. Luo 2010, and Wang et al. 2009. As an application, we also give an example to illustrate the feasibility of our main results.
机译:利用k-集收缩算子的抽象连续定理理论和一些不等式技术,为中立的多时滞对数种群模型的正周期解的存在性和全局吸引性,建立了充分和现实的条件。结果改进并推广了Li(1999),Lu和Ge(2004),Y.Lou和Z.G.Luo(2010)以及Wang等人的文献。 2009年。作为应用,我们还举了一个例子来说明我们主要结果的可行性。

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