摘要
利用泰勒公式和数学归纳法获得了几个n层的幂指函数的等价无穷小.
The equivalent infinitesimals of several n-layer power-exponential functions are obtained by using Taylor s formula and mathematical induction.
作者
刘颖
陈逸藻
LIU Ying;CHEN Yizao(College of Science,Shenyang Aerospace University,Shenyang 110136,China;City Institute,Dalian University of Technology,Dalian 116600,China)
出处
《高等数学研究》
2022年第5期50-51,共2页
Studies in College Mathematics
关键词
幂指函数
泰勒公式
等价无穷小
power-exponential functions
Taylor s formula
equivalent infinitesimals
