对一道经典求极限问题的思考  

Thinking about a Question of Classical Limitation

作　　者：李国强 LI Guoqiang(Mathematics and Statistics School of Guizhou University of Finance and Economics,Guiyang Guizhou 550025,China)

机构地区：[1]贵州财经大学数统学院,贵州贵阳550025

出　　处：《四川文理学院学报》2021年第5期48-51,共4页Sichuan University of Arts and Science Journal

摘　　要：对一道经典的求极限问题进行了深入的思考,通过不断减弱题目中的条件,探索新方法的适用性.A question of classical limitation had been deeply thought about,and meanwhile,this paper studied the applicability of new methods by continuously weakening the conditions of the question.

关 键 词：大学数学 极限 连续函数 可导函数 

分 类 号：O171[理学—数学]