Riemann Sum

Made Use of Riemann Sum to Calculate the Volume

黎曼和在体积计算中的应用

It is very convenient to calculate the object volume to use Riemann sum after obtained the object surface region equation .

在已知空间物体表面区域方程的前提下，利用黎曼和可以方便地求出被测物体的体积。

After reviewing the application and convergence research of MCMC , the estimate of high dimension integral is given using Riemann Sum method .

对MCMC方法及其收敛进行了简要回顾，利用黎曼和方法模拟解决了高维复杂积分的近似问题。

In the process of gravity method defuzzification , Riemann sum or numerical integration formulas are often used to approximate the value of the definite integral .

在重心法解模糊化的过程中，通常需要使用Riemann和或者数值积分来近似计算定积分的值。

A Criterion of Lebesgue Integrable Function With Riemann 's Sum

函数Lebesgue可积的一个Riemann和判别准则

A variable real functional Lebesgue integrable criterion was given with Riemann 's sum in the present .

使用Riemann和给出了实变函数Lebesgue可积的判别准则。

It is difficult for learner to understand the concept of Riemann integral which is defined by using the limit of Riemann sum .

用积分和的极限定义的黎曼积分对于初学者来说是一个很难理解的概念。

Notes on Relations Between Generalized Riemann Integrability and Lebesgue Integrability A criterion for Lebesgue integrability in terms of Riemann sum

广义Riemann可积与Lebesgue可积关系注记Lebesgue可积性的一个Riemann和判别准则