关于求极限的一类问题的研究

On a Class of Limit Problems

本文通过对具体题目的分析求解,给出一类和式极限问题的解决方法,同时将所有思路与方法做出归纳与总结,并进而给予推广.

In this paper,by analyzing some specific problems of limits of sums,we present approaches to a class of such problems,and summarize and generalize the associated ideas and methods.