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用递推的方法求极限Ⅰ
引用本文:李蔚.用递推的方法求极限Ⅰ[J].科技咨询导报,2011(28):155-155.
作者姓名:李蔚
作者单位:安徽邮电职业技术学院基础部;
摘    要:本文通过一个特殊的数学求极限的例子,用不同的方法,巧妙地得出了结果。进而对此类问题作更深一步的研究,得出了两个推论。

关 键 词:极限  收敛  中值定理  闭区间套原理  Cauchy收敛准则  

Generalization of a method to find limit
Li Wei.Generalization of a method to find limit[J].Science and Technology Consulting Herald,2011(28):155-155.
Authors:Li Wei
Institution:Li Wei(Department of computer,Anhui Vocational College of Posts and Telecom,Hefei 230031)
Abstract:In this paper,after investigating a special problem,we get a different method and using it we wonderfully get a result.Then we do much researching on the same kind of problems deeply and obtain two interesting corollaries.
Keywords:limit  converge  mean value theorem  principle of decreasing closed interval sequence  Cauchy’s convergence criterion
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