| 辅助函数在不等式证明中的应用 |
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| 引用本文： | 张荣. 辅助函数在不等式证明中的应用[J]. 数学的实践与认识, 2007, 37(20): 224-226 |
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| 作者姓名： | 张荣 |
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| 作者单位： | 中央财经大学,统计学院,北京,100081 |
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| 摘 要： | 将不等式问题转化为函数问题,利用函数性质来研究、解决不等式问题.掌握不等式证明的一种函数思想方法,从而提高分析问题与解决问题的能力.
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| 关 键 词： | 辅助函数 |
| 修稿时间： | 2007-09-25 |
Application of Auxiliary Function to Inequality Proving |
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| ZHANG Rong. Application of Auxiliary Function to Inequality Proving[J]. Mathematics in Practice and Theory, 2007, 37(20): 224-226 |
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| Authors: | ZHANG Rong |
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| Abstract: | This paper mainly studies on how to turn the inequality proving problem into the function problem,making use of auxiliary function characteristics to study and solve the inequality proving problem.By mastering the function thinking method of demonstrating the inequality,the ability of analyzing and solving inequality proving problems can be promoted. |
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| Keywords: | eemonstration of Inequality auxiliary function |
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