对一类齐二次型最值问题的深究

对一类齐二次型最值问题的深究

第二届陈省身杯数学奥林匹克第6题,是一道三元整式代数不等式试题,其系数看似复杂,其实构思独特,给人以多方面的启迪.本文给出该试题的几种简证,并对该试题进行合理的推广探究和背景挖掘.

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Veröffentlicht in:中学数学教学 2017 (1), p.57-59
1. Verfasser: 沈盈盈
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不等式
最大值
齐二次型
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description 第二届陈省身杯数学奥林匹克第6题,是一道三元整式代数不等式试题,其系数看似复杂,其实构思独特,给人以多方面的启迪.本文给出该试题的几种简证,并对该试题进行合理的推广探究和背景挖掘.
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subjects 不等式
最大值
齐二次型
title 对一类齐二次型最值问题的深究
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