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Home > Wen Yuan (Middle School Edition) > 2021 No.03 > 浅谈求极限的方法

  • 浅谈求极限的方法

    Author(s)：

    李静哲

    Publication Title：

    Wen Yuan (Middle School Edition) 2021 No.03

    Affiliations：

    石家庄铁道大学四方学院西校区 河北 石家庄 050228

    Abstract：

    高等数学,主要研究变动的量,函数关系就是变量之间的依赖关系,而研究变量的一种基本方法就是极限方法.而且可以利用极限这个工具来研究微积分.求极限的方法有很多种,例如利用等价无穷小代换,利用函数的极限的定义,利用函数连续性的定义,利用洛必达法则,利用两个重要极限等等.在该篇文章里我们简单介绍一下这几种求极限方法,并且研究一下其中几种方法的简单应用.

    Keywords：

    等价无穷小代换;极限的定义;函数连续性的定义;洛必达法则;两个重要极限

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    [1] 李静哲.浅谈求极限的方法[J].Wen Yuan (Middle School Edition),2021(03),.

文渊(中学版)
Wen Yuan (Middle School Edition)

Language: 中文

CN：11-9275/G

ISSN：2096-627X

Publication Frequency: 月刊

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