英语词汇“first-order conditions”的翻译、意思、用法、释义-英汉经管词典

单词	first-order conditions
释义	first-order conditions The conditions for a function to take a stationary value. If y = f (x), the first-order condition for a stationary value is dy/dx = f_x = 0. For a function of several variables, y = f (x₁, x₂, …, x_N) the first-order conditions for a stationary value are ∂y/∂x_i = f_i = 0 for each i. First-order conditions give necessary but not sufficient conditions for a maximum or minimum. It is necessary to go on to consider second- or higher-order conditions to check whether a stationary value of a function of one variable is a maximum, a minimum, or a point of inflection, and whether a stationary value of a function of several variables is a maximum, a minimum, or a saddle point.
随便看	convertible currency convertible debenture convexity co-operation co-operative society coordinates co-ordination failure co-ordination, policy copyright core core inflation corner corner a market corner solution corporate equity corporate income tax corporate sector corporation Corporation Tax corporatism correlation correlation of returns corruption corset, the cosine

英汉经管词典收录了3426条经济管理类英汉双解词条，基本涵盖了经济学、管理学、金融学、会计学、证券期货、商务活动等领域的常用英语单词及短语词组的翻译及用法，是学习及工作的有利工具。