摘要
研究一类广泛的非自治时滞差分方程，修改了对非线性项的通常限制，运用一种新的方法导出了方程的零解为全局吸引的一族充分条件，所得结果改进了已有文献中的相应的定理，并给出了结果的应用，所得推论也改进了许多已有定理．
Consider a class of delay difference equation, by a new methods, Some Sufficient condition of global attractivity were obtained Our results improved and generated some known results.
出处
《黔东南民族师专学报》
2000年第3期1-5,共5页
Journal of Southeast Guizhou National Teachers College
基金
湖南省教委科研基金!99C12
关键词
全局吸引性
非自治时滞差分方程
零解
LogistiC差分方程
Delay difference equation
Sufficient conditions
Logistic difference epuation
Red blood cells growth model
Michaelis-Menton difference model. (MR1991)Swbject classification: 39A10, 39A12
