| 求二次型最大、最小值方法初探 |
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| 引用本文： | 吴丽萍.求二次型最大、最小值方法初探[J].吉林工程技术师范学院学报,2008,24(11):95-96. |
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| 作者姓名： | 吴丽萍 |
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| 作者单位： | 四平职业大学,教育与传媒系,吉林四平,136002 |
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| 摘 要： | 关于求二次型Q（x）=x^TAx的最大、最小值，在许多实际问题中都有广泛的应用。这类问题可化为x是在一组单位向量中的变量的优化问题。本文介绍了几种求二次型在一定限制条件下的最大、最小值的方法。
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| 关 键 词： | 二次型 最大 最小值 条件优化 |
The Initial Approaches to The Maximum Minimize of Quadric Form |
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| WU Li-ping.The Initial Approaches to The Maximum Minimize of Quadric Form[J].Journal of Jilin Teachers Institute of Engineering and Technology(Natural Sciences Edition),2008,24(11):95-96. |
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| Authors: | WU Li-ping |
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| Institution: | WU Li - ping ( Department of Education and the Media, Siping Professional University, Siping Jilin 136002, China) |
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| Abstract: | The maximum minimize Of Quadric Form has been widely used in many practical problems,such problems can be turnded into optimal ones of variable which put x in a group of unit vector.the essay introduced several Approaches to the maximum minimize of quadric form in a definite condition. |
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| Keywords: | quadric form maximum minimize conditional optimality |
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