UC知道【汉译英】帮忙翻译下函数极值的问题
来源：百度知道 编辑：UC知道 时间：2024/05/13 18:07:53
函数的极值问题及其应用
先简单介绍下一元函数的极值存在的条件，其次主要在多元函数极值的有关理论的基础上，利用二次型的正定性和负定性讨论多元函数的极值判别法以及用lagrange乘数法求多元函数的条件极值，最后分别通过典型的例证题阐明一元，多元函数极值在实践中的应用。
关键词：多元函数；极值；二次型；正定矩阵；负顶矩阵；条件极值
亲爱的大虾们，不要翻译工具翻译出来的！
我尽力了，很少翻译数学专业词汇。
The function extreme problem and its application
A brief introduction to the one-variable function of the extreme conditions for the existence of, followed by multi-variable function mainly in the theory of extreme value on the basis of the second type are the qualitative and multi-variable function negative qualitative discussion of extreme discrimination law and use the multiplier lagrange For multi-variable function of the extreme conditions, respectively, by the end of a typical example of that set out a dollar, multi-variable function extreme in practice the application.
Key words: multi-variable function; extreme; quadratic; definite matrix; negative top matrix; extreme conditions
The function minimum problem and applies to be first simple the introduction next circular function the extreme value existence condition, next mainly in the function of many variables extreme value's related theory's foundation, using the quadra