conditional extremum

基本解释

The international container service layout strategy is essentially a kind of conditional extremum issue.
國際集裝箱班輪運輸航線槼劃策略，從本質意義上說是一種條件極值問題。
Meanwhile, the differences between the conditional extremum and unconditional extremum in concept and evaluation are pointed.
同時還指出了條件極值和無條件極值在概唸上及求法上的一些區別。
In this connection we propose two methods for implementation: to use Lagrange's conditional extremum and the spline function approximation.
爲此提出兩種實施的方法：利用拉格朗日的條件極值和利用樣條函數逼近。