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约束极值拉格朗日乘数法的一个充分条件及其推论
引用本文:周恒亮.约束极值拉格朗日乘数法的一个充分条件及其推论[J].淮海工学院学报,1996(3).
作者姓名:周恒亮
作者单位:连云港化工高专基础课部
摘    要:以二次型形式给出了约束极值拉格朗日乘数法的一个二阶充分条件,并用反证法由拉格朗日中值定理及泰勒公式予以证明;同时进一步加强假设,由引理及上述充分条件得到其推论。

关 键 词:约束极值  拉格朗日乘数法  充分条件  二次型

Ample Condition and Deduction of Lagrange Multiplier Rule of Constrained Extreme Value
Zhou Hengliang.Ample Condition and Deduction of Lagrange Multiplier Rule of Constrained Extreme Value[J].Journal of Huaihai Institute of Technology:Natural Sciences Edition,1996(3).
Authors:Zhou Hengliang
Affiliation:The Department of Elementary Course
Abstract:With the quadratic form, this paper gives the second order ample condition of Lagrange multiplier rule of constrained extreme value, and fully proves it with the form of coun-terevidence with the help of Lagrange theorem of mean and Taylor formula; meanwhile, further strengthens hypothesis and comes to the deduction according to lemma and the above mentioned ample condition.
Keywords:constrained extreme value  Lagrange multiplier rule  ample condition  qudratic form    
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