广义导数是20世纪70年代提出的一种数学方程式,是导数概念对某些不可微函数类的推广。
... 广义单项变换 generalized monomial transform 广义导数 generalized derivative 广义倒数 general reciprocal ...
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广义方向导数 Generalized directional derivative
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文章提出了一种广义导数的概念,得到了广义导数的运算法则,以及连续函数的中值定理。
In this paper, we introduce a new concept of generalized derivative, and derive its operational rules and the mean value theorem of continuous functions.
在一元函数广义导数定义的基础上,提出了多元函数广义偏导数的概念,相应地建立了广义偏导数的运算规则,获得了有关的一些性质。
Concept and operation rules of generalized partial derivative of multivariate function are given basis on generalized derivative of single variable function in this paper.
而广义移动最小二乘近似要求近似函数及其导数在所有节点处的误差的平方和最小。
However, the generalized moving least squares approximation makes require least squares approximation with regard to functional and its derivative value on all nodes.
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