摘要
根据多元函数极值的判定定理,研究多元函数极值的求解方法。
According to the judgment theorem of extremum of multivariate function,this paper studies the method of solving the extremum of multivariate function.
出处
《职业技术》
2017年第7期118-119,共2页
Vocational Technology
关键词
多元函数极值判定
judgment of extremum of multivariate function