| 多元函数极值的判定 |
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| 引用本文： | 聂铭.多元函数极值的判定[J].六盘水师范高等专科学校学报,2008,20(6):40-44. |
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| 作者姓名： | 聂铭 |
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| 作者单位： | 六盘水师范高等专科学校数学系,贵州,六盘水,553004 |
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| 摘 要： | 通过引入多元函数的导数,给出了多元函数的极值的判定,并给出了多种方法来判定多元函数的条件极值.
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| 关 键 词： | 极值 条件极值 判定 偏导数 |
Judgement of The Extremum Of The Function Of Many Variables |
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| NIE Ming.Judgement of The Extremum Of The Function Of Many Variables[J].Journal of Liupanshui Teachers College,2008,20(6):40-44. |
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| Authors: | NIE Ming |
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| Abstract: | This paper passes to lead into the derivative of the function of many variables, give the extremum of the function of many variables judge, and give several method to judge the conditional extremum of the function of many variables. |
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| Keywords: | extremum conditional extremum judge partial derivative |
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