| 构造变上限函数证明定积分不等式 |
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| 引用本文： | 何晓娜. 构造变上限函数证明定积分不等式[J]. 南宁师范高等专科学校学报, 2011, 0(3): 15-16 |
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| 作者姓名： | 何晓娜 |
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| 作者单位： | 河南质量工程职业学院,河南平顸山467000 |
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| 摘 要： | 积分不等式的证明是高等数学学习中的一个难点,其证明方法并不是唯一的.利用变上限积分,构造辅助函数,能方便地证明某些定积分不等式.
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| 关 键 词： | 辅助函数 变上限积分 定积分不等式 |
Constructing Variable Upper Limit Equation to Proof Definite Integral Inequality |
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| HE Xiao-na. Constructing Variable Upper Limit Equation to Proof Definite Integral Inequality[J]. Journal of Nanning Junior Teachers College, 2011, 0(3): 15-16 |
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| Authors: | HE Xiao-na |
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| Affiliation: | HE Xiao-na(Henan Quality and Engineering Vocational College,Henan Pingdingshan,467000) |
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| Abstract: | Through the using of variable upper limit equation,this paper studies to construct auxiliary functions,therefore to proof some kind of definite integral inequality easily. |
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| Keywords: | auxiliary function variable upper limit equation definite integral inequality |
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