一类无穷小量的等价性  

Equivalence of a Class of Infinitesimal

作　　者：成凯歌[1] CHENG Kaige(Department of Basics, Tourism College of Zhejiang, Hangzhou 311231, China)

机构地区：[1]浙江旅游职业学院基础部,浙江杭州311231

出　　处：《河南教育学院学报（自然科学版）》2020年第1期8-11,共4页Journal of Henan Institute of Education(Natural Science Edition)

基　　金：浙江旅游职业学院优质课程资助项目(2017ZLY012)。

摘　　要：无穷小量的运算、无穷小量的比较、等价无穷小量的研究获得了很多重要结论。通过对一类无穷小量的等价性进行研究,得到一些新的重要成果。The research of infinitesimal operations,infinitesimal comparison,and substitution of equivalent infinitesimal has drawn many important conclusions.The equivalence of a class of infinitesimal was studied,and some new important results were obtained.

关 键 词：极限 无穷小量 等价无穷小量 泰勒公式 

分 类 号：O172.2[理学—数学]