sum function

The problem of second power mean value computing formula of digital square sum function in base is solved, then use element method and conjecture, induction to give an exact calculating formula A2 ( N, n).

主要解决了n进制之平方和函数二次均值的计算问题，并得出了一个精确的计算公式A2（N，n）。

The Sum function is default setting.

默认设置是求和函数.

Sum function is most applied in daily transaction and management.

在日常事务和管理中，应用最多的是求和函数。

Sectional Goldbach Function Based on the Curl-sum Function

基于卷和函数的区间哥德巴赫数

The properties of divisor sum function with cubic complement

关于立方幂补数除数和函数的性质

Sum Function 、 Sumif Function and Condition Sum Guide

Sum函数、Sumif函数和条件求和向导

Two Applications of Sum Function of Power Series

幂级数和函数的两种应用

Solution of definite integral and sum function limit

定积分与和式函数极限的求解

The Series Solution of Sum Function Method for Simple Supported Deep Beam

简支深梁用和函数法的级数解答

Two solution methods regarding vague multi-objective two-person zero-sum matrix game are discussed: one is making the vague multi-objective game problem certain through the order function of vague values first, then turning it into single objective game;

讨论了Vague多目标二人零和矩阵对策的两种求解方法：一是先将Vague多目标对策问题清晰化，再转化为单目标对策问题求解；

The surface charging and background were corrected and the asymmetrical and symmetrical peaks were fitted by asymmetrical Gaussian-Lorentzian sum function and Gaussian function, respectively.

荷电效应及背景校正后，分别应用非对称性Gaussian-Lorentzian线性和函数与Gaussian函数对非对称与对称峰进行拟合。

The Lcm-sum Function Qualities of Bankers

提高劳动者整体素质；最小公倍数的和函数

In this paper, we prove when Box dimensions of graphs of two functions are not equal, then the Box dimension of graph of the sum function of this two functions is the maximum one.

证明了在两个函数图象的BOX维数不等时，其和函数图象的BOX维数就是两个函数图象中BOX维数最大的一个。

Mean Values Formula Computation of Digital Sum Function

关于数字之和函数中的四次均值的计算

A new analytical method with sum function is introduced for solving problems of elasticity. The stress analysis of rectangular plate subjected to distributed load in diagonal edge has been performed.

在提出用和函数法求解弹性力学问题的基础上，对矩形板对边受力进行了应力分析。

This PivotTable is aggregating the source data using the Sum function. Now, let's try and change this to Count.

这个透视表是使用求和功能进行数据源汇总的。现在，让我们将它改为计数。

The Lcm-sum Function

最小公倍数的和函数

On Average Computation of the Base n Non-zero Digital Countdown Sum Function

关于n进制中非零数字倒数和函数均值的计算

With the method of linear weighted sum function, the model method to make comprehensive evaluation on independent innovation ability is established, and supervision evaluation procedures are put forward.

运用线性加权和函数的方法建立了对自主创新能力进行综合评价的模型方法，并提出了监测评价的程序步骤。

Most of the time the summary table contains the results of an SQL SUM function, but you can also use the COUNT, MAX, MIN, or AVERAGE functions as needed.

大部分时间，汇总表都包含一个SQL SUM函数的结果，但也可以根据需要使用COUNT、MAX、MIN或AVERAGE函数。

Dynamic Demonstration of Fourier Series Partial Sum Approaching Sum Function

傅里叶级数部分和逼近和函数的动态演示

The Lcm-sum Function The Primary Analysis of Cross License

最小公倍数的和函数交叉许可浅析

Series Solution of Sum Function Method for Rectangular Plate Subjected to Distributed Load in a Diagonal Edge

矩形板一对边受分布载荷用和函数法的级数解答

A differential equation with constant coefficient is obtained by Termwise differentiation on the sum function of power series in this method, and the sum of constant series is able to be solved from the general solution of differential equation.

该方法运用逐项微分法将幂级数的收敛和函数转化为相应的常系数线性微分方程，求出微分方程的通解从而得到相应常数项级数之和。

In order to find the rules of the representation for integers under the factorial base, a kind of digital sum function and its characteristics are studied.

为揭示整数在阶乘进制表示中的规律，研究了阶乘进制中一类位数码函数的性质。

Method for Solving Plane Stress Problem by Means of Sum Function of Strain

用应变和函数法解平面应力问题