| 浅析幂指数函数及其极限的求法 |
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| 引用本文： | 殷建峰.浅析幂指数函数及其极限的求法[J].襄樊职业技术学院学报,2013,12(4):26-27,33. |
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| 作者姓名： | 殷建峰 |
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| 作者单位： | 苏州经贸职业技术学院,江苏 苏州,215009 |
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| 摘 要： | 幂指函数是高等数学中一种特殊的函数,各类教材对它的研究较少.本文运用分析作图法分析幂指函数的性质,进而描绘幂指函数的图像.求幂指函数的极限也是高等数学的一个难点,本文将极限问题进行分类(确定型和未定型),总结出一些常见的求极限的方法.
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| 关 键 词： | 幂指函数 分析作图法 极限 洛必达法则 |
On the Exponential Function and Ways to Find the Limit |
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| YIN Jian-feng.On the Exponential Function and Ways to Find the Limit[J].Journal of Xiangfan Vocational and Technical College,2013,12(4):26-27,33. |
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| Authors: | YIN Jian-feng |
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| Institution: | YIN Jian-feng (Suzhou Institute of Trade,Suzhou,Jiangsu 215009,China) |
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| Abstract: | The power exponent function is a special kind of higher mathematics functions.It is seldom studied in all kinds of materials.This paper analyzes the nature of power exponent function by using analysis mapping method and then depict the image of power exponent function.Finding the limit is a difficult point in higher mathematics.This article classifies the limit issues（deterministic and non-deterministic）,and sums up some of the common methods of finding limit. |
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| Keywords: | power exponent function analysis mapping method limits Hospital＇s Rule |
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