| 微分应用与不等式 |
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| 引用本文： | 刘绛玉,高惠,王凤莉.微分应用与不等式[J].石家庄职业技术学院学报,2005,17(6):54-54,74. |
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| 作者姓名： | 刘绛玉 高惠 王凤莉 |
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| 作者单位： | 石家庄职业技术学院,基础教学部,河北,石家庄,050081 |
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| 摘 要： | 微分应用与不等式密不可分．研究了用函教的极值问题、曲线凹凸问题来证明不等武的方法．
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| 关 键 词： | 不等式 极值 凹凸性 |
| 文章编号： | 1009-4873（2005）06-0054-01 |
| 收稿时间： | 2005-01-18 |
| 修稿时间： | 2005年1月18日 |
Differential application and inequality |
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| LIU Jiang-yu,GAO Hui,WANG Feng-li.Differential application and inequality[J].Journal of Shijiazhuang Vocational Technology Institute,2005,17(6):54-54,74. |
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| Authors: | LIU Jiang-yu GAO Hui WANG Feng-li |
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| Institution: | Dcpartment of Basic Education,Shijiazhuang Vocational Technology Institute,Shijiazhuang 050081 ,China |
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| Abstract: | The application of calculous has a close relationship with inequality, It is natural to improve the inequality through studying the extreme value and the protrude and concave of the curve. |
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| Keywords: | inequality extreme value protrude and concave |
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