| Jordan和Kober不等式的拓广与加强 |
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| 引用本文： | 祁锋.Jordan和Kober不等式的拓广与加强[J].大学数学,1996(4). |
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| 作者姓名： | 祁锋 |
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| 作者单位： | 焦作工学院基础部，中国科学技术大学数学系 |
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| 摘 要： | 本文对著名的Ｊｏｒｄａｎ不等式和Ｋｏｂｅｒ不等式进行了拓广和加强，证明了这些不等式中的某些系数是最好可能的．本文的方法具有一般性．
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| 关 键 词： | Jordan不等式，Kober不等式，拓广和加强，系数，单调性 |
Extensions and Sharpenings of Jordan's and Kober's inequality |
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| Qi Feng.Extensions and Sharpenings of Jordan''''s and Kober''''s inequality[J].College Mathematics,1996(4). |
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| Authors: | Qi Feng |
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| Abstract: | In this article the author exlends and sharpens the Jordan's and Kober's inequality,gets some inerlualities which are sharps in some senses. The method used in the paper could yield more general results. |
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| Keywords: | Jordan's inequality Kober's inequality extension and Sharpening coefficient monotonicity |
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