常見例句雙語例句In this paper, we introduce a new concept of generalized derivative, and derive its operational rules and the mean value theorem of continuous functions.文章提出了一種廣義導(dǎo)數(shù)的概念，得到了廣義導(dǎo)數(shù)的運算法則，以及連續(xù)函數(shù)的中值定理。Thie relationship between divided difference and derivative of a function can be generalized for two functions which the knots are distinct or the knots are coincident.在結(jié)點互異或結(jié)點重合時，將函數(shù)差商與其導(dǎo)數(shù)之間的關(guān)系式推廣為關(guān)于兩個函數(shù)的情形。Concept and operation rules of generalized partial derivative of multivariate function are given basis on generalized derivative of single variable function in this paper.在一元函數(shù)廣義導(dǎo)數(shù)定義的基礎(chǔ)上，提出了多元函數(shù)廣義偏導(dǎo)數(shù)的概念，相應(yīng)地建立了廣義偏導(dǎo)數(shù)的運算規(guī)則，獲得了有關(guān)的一些性質(zhì)。 返回 generalized derivative