extremum
英
美
n. 极值；最大（最小）值
英英释义
noun
- the point located farthest from the middle of something
- the most extreme possible amount or value
- voltage peak
双语例句
- With the theory of quadratic form, this essay gives out another way to solve the extremum problems of multi-variable functions.
摘要文章以二次型理论为依据，提出了解决多元函数极值问题的另一种方法。 - Extremum Problem in the Wheatstone Bridge Circuit
惠斯通电桥电路中耗散功率的极值问题 - Duality Theorems of a Kind of Extremum in Topological Vector Spaces
线性拓扑空间中一类极值的对偶性定理 - Study on the Application of Extremum Statistical Method to Corrosion Pit Depth of Buried Pipeline
极值理论应用于埋地管道土壤腐蚀坑深研究 - A new adaptive threshold method is proposed, which combines the extremum method with the threshold and the barycenter method.
又讨论了常用的各种光刀提取法的基础上，提出了一种光刀中心自适应阈值提取法。 - In this paper, the method of extremum of the product function is used to analyze upper bound seismic base shear force of the existing overpass and the calculation formulas are gotten.
本文利用积函数极值法，从地震作用的角度出发，推导并建立了已建立交桥桥墩的基底剪力的表达式。 - In this paper, based on the method of extremum of product function, theoretical solutions in closed form for the upper bound seismic shearing forces and bending moments of retaining dam are derived.
基于积函数极值法，确定了刚度分布未知的挡水坝的地震剪力和地震弯矩上限。 - Based on the ergodicity, stochastic property of chaos, the algorithm can avoid the shortage of being easily trapped in a local extremum at the later evolution stage.
该算法利用混沌运动的遍历性和随机性，克服了粒子群算法后期陷入局部最优的缺点。 - Convexity has been increasingly important in recent years in the study of extremum problems in many areas of applied mathematics.
近年来，凸性在许多应用数学领域的极值问题研究中已越来越重要。 - Multiscale boundary detection is equivalent to searching out the local extremum of wavelet transform modulo of image.
多尺度边缘检测等价于寻找图像的小波变换模局部极值。