广义Logistic时滞微分方程零解的3／2-全局吸引性

The 3/2-Global Attractivity of the Zero Solution of the General Logistic Delay Differential Equation

本文考虑广义时滞Logistic方程x′（t）＋（1＋x（t））F（t,xt^α）=0 t≥0 零解的全局吸引性，运用一些分析方法和技巧，得到方程零解是3／／2全局吸引的一个充分条件，结果推广并改进了现有文献中的相关结论．

The general Logistic delay differential equation x′（t）＋（1＋x（t））F（t,xt^α）=0 t≥0 is considered. By using some analysis methods and techniques, a sufficient condition is obtained for the 3/2-global attractivity of the zero solution of （＊）, which generalized and improved the related results in the literature.