摘要
对和式极限的求法进行了归纳,并着重介绍了利用等价无穷小替换、利用阿贝尔法、利用傅立叶级数展开式等几种求和式极限的方法。
This paper induces several ways to the sum limit , and introduces mainly the evaluation by using the substitution of the equivalent infinitesimal,the evaluation by using the Abelian, the evaluation by using the expanded form of Fourier series, etc.
出处
《武汉工程职业技术学院学报》
2007年第1期74-76,共3页
Journal of Wuhan Engineering Institute
关键词
和式
极限
求法
sum
limit
algorithm