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| 一类差分方程组非负解的收敛性 | |
| 引用本文： | 王琦,尤卫玲,陈占和,韩松. 一类差分方程组非负解的收敛性[J]. 广西工学院学报, 2012, 23(2): 81-84 |
| 作者姓名： | 王琦 尤卫玲 陈占和 韩松 |
| 作者单位： | 1. 广西工学院理学院,广西柳州,545006 2. 广西工学院职业技术教育学院,广西柳州,545006 3. 广西大学数学与信息科学学院,广西南宁,530004 |
| 基金项目： | 国家自然科学基金，广西工学院自科，广西自然科学基金，广西教育厅科学基金 |
| 摘 要： | 通过考查一类差分方程组，研究其非负解的收敛性，得到了方程组的非负解收敛于方程组的平衡点的结论，该研究的主要结果改进了相关文献中的结果． |
| 关 键 词： | 差分方程组 非负解 收敛性 |
Convergence of the nonnegative solutions of the system of two difference equations |
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| WANG Qi,a,YOU Wei-ling,b,CHEN Zhan-he,HAN Song. Convergence of the nonnegative solutions of the system of two difference equations[J]. Journal of Guangxi University of Technology, 2012, 23(2): 81-84 | |
| Authors: | WANG Qi a YOU Wei-ling b CHEN Zhan-he HAN Song |
| Affiliation: | 1a (1.a.College of Science,b.College of Vocational Technology and Education,Guangxi University of Technology,Liuzhou 545006,China;2.Institute of Mathematics,Guangxi University,Nanning 530004,China) |
| Abstract: | This paper deals with the system of two difference equations and investigates the convergence of the nonnegative solutions of the system of the difference equations.We get that every nonnegative solution of the system of the difference equations converges to the equilibrium solution.Our main results improve the results appearing in the related literature. |
| Keywords: | system of the difference equations nonnegative solutions convergence |
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