extremum

extremum value[數] 極值 ; 極限值

strict extremum 嚴格極值

conditional extremum[數] 條件極值

relative extremum 局部極值

extremum median 極值中值

extremum curve 極值曲線

extremum graph 極值圖

extremum difference 極值差

extremum predic 極值預報 ^[1] 

It has revealed the relations of every extremum principle each other in certain extent.

這在一定程度上揭示了各極值原理間的相互關係。

In traditional ways, the optimal air coal ratio is obtained by solving combustion function and finding out the extremum, which is time consuming and unreliable.

傳統風煤比尋優通常採用求解燃燒函數解析式，再求極值得出最佳風煤比，這一方法可靠性差而且工作量大。

By the alternative theorem, the optimality conditions of vector extremum problems with generalized inequality constraint are established in linear space.

運用此定理，在線性空間中建立了帶廣義不等式約束的向量極值問題的最優性條件。 ^[1]