摘要
提出了一种级数求和的差分方法,讨论了差分的相关概念与性质,并应用差分法求某一类数项级数的部分和。
In this paper, a method of difference in summation of series is presented. Discuss the conceptions and properties about differ- ence, and summarize the series of constant terms by means of the method of difference.
关键词
级数求和
差分法
阶乘函数
高等数学
method of difference
summation of series
factorial function
