摘要
本文主要通过对近年几道“高等数学”竞赛中出现的求极限题的研究讨论,介绍用“不变量”求一类递推数列极限的方法。
In this paper, we mainly discuss several limit questions in ＂high- mathematics＇competition in resent years, and also give out a method to find the limit of some recursion number sequence by using invariant.
出处
《浙江海洋学院学报（自然科学版）》
CAS
2006年第1期106-108,共3页
Journal of Zhejiang Ocean University(Natural Science Edition)
关键词
极限
递推数列
不变量
limit
recursion number sequence
invariant
