| 宾红华,廖新元.一类非自治时滞差分方程的全局吸引性[J].南华大学学报(自然科学版),2001,(2):23~25.[.Global Attractivity of a Nonautonomous Difference Equation with Delay[J].Journal of University of South China(Science and Technology),2001,(2):23~25.] |
| 一类非自治时滞差分方程的全局吸引性 |
| Global Attractivity of a Nonautonomous Difference Equation with Delay |
| 修订日期：2000-12-04 |
| DOI： |
| 中文关键词: 全局吸引性 非自治差分方程 时滞 |
| 英文关键词:Global Attractivity,Nonautonomous Difference Equation,Delay. |
| 基金项目: |
| 宾红华 廖新元 |
宾红华(岳阳师范学院数学系,湖南岳阳 414000)
廖新元(南华大学数理部,湖南衡阳 421001)
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| 摘要点击次数: 909 |
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| 中文摘要: |
| 考虑非自治时滞差分方程xn+1-xn＝rnxn(1-(xn-kn)/(λ))α,n=0,1,2…的全局吸引性;获得了保证方程每一个正解趋于正平衡点的一族充分条件,所得结论改进了相关文献中的结论. |
| 英文摘要: |
| Consider the nonautonomous delay difference equation obtain new sufficient conditions for the global attractivity of the positive equilium of equations, which improves some recent results. |
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