摘要
讨论了如何将函数间接展开为泰勒公式的方法.指出可由5个基本初等函数的泰勒公式以及4种方法,使用间接方法可以得到几乎所有常见函数的泰勒公式.与定义相比,简化了函数展开为泰勒公式的计算量.
Indirect methods of function expansion into Taylor equation were discussed. Using indirect methods and Taylor equation of five basic elementary function, almost all the common functions of the Taylor formula can be get. Compared with the method of definition, the calculation was greatly reduced.
出处
《河南教育学院学报（自然科学版）》
2014年第1期11-13,共3页
Journal of Henan Institute of Education(Natural Science Edition)
关键词
泰勒公式
间接法
计算量
初等函数
Taylor equation
indirect method
calculated quantities
elementary function
