Triple integral

Research of Calculation Method of Triple Integral and Surface Integral

三重积分及曲面积分的算法研究

Application of the curved surface integral in the triple integral

曲面积分在三重积分中的应用

This is just your standard triple integral over a region in space .

这就是空间区域中的标准三重积分。

That 's equal to the triple integral over the region inside .

这等价于在这个区域内部的三重积分。

It is not like in a triple integral .

这与三重积分不同。

The Solving Process of the D'Alembert 's Differential Equation Using Fourier 's Triple Integral Transform Method

用重傅氏积分变换法求解达朗贝尔方程

It 's just the same way that you would compute any other triple integral .

这和计算其他三重积分的方法是相同的。

Making use of symmetry to predigest calculation of cylindrical coordinates triple integral

运用对称性简化柱面坐标三重积分计算

An optimum numerical method of compound Simpson for the triple integral over the ω region

Ω上三重积分优化复化Simpson数值算法

If you were in four-dimensional space it would be a triple integral .

如果是在4维空间中，通量就表现为三重积分。

Simpson 's Rules and Their Error Estimations for Triple Integral

三重积分的Simpson公式及其误差估计

Determing integral intervals in triple integral while calculating is important and difficult part in advanced mathematical teaching .

三重积分积分限的确定一直是教学的难点与重点。

Well , we have to figure out how to set up our triple integral in spherical coordinates .

先看看怎么，在球坐标中建立三重积分。

Determing integral intervals in triple integral by projection

利用平面投影图形确定三重积分的积分限

By using the Fourier transform , the problem can be solved with the help of two pairs of triple integral equations .

通过Fourier变换，使问题的求解转换为两对三重积分对偶方程。

This paper points out the variable substitution method of triple integral of ellip-tical volume and examples its applications .

指出了椭球形区域上三重积分的一科变量替换方法，并说明了其应用。

Once you have computed what this guy is , it 's really just a triple integral of the function .

一旦需要计算这个积分，只需要计算这个函数的三重积分。

This paper indicates and proves the method of making use of symmetry to predigest calculation of cylindrical coordinates triple integral .

运用对称性简化计算柱面坐标三重积分，并给予证明。

In this paper , the corresponding methods of proof on the problem of triple integral variable replace formula were tallied up first .

总结了在二重积分计算中如何利用数形结合的方法恰当地选择变量替换来计算各种二重积分，从而使计算过程简化。

So , the right-hand side of this equality , so that 's the triple integral , let 's start computing it .

等式的右边是一个三重积分，我们先来计算它。

The divergence theorem tells me this is also equal to the triple integral , d , of div f dV .

散度定理告诉我们，这个也等于，的三重积分。

So , what I got is that the triple integral over D of div F dV equals this derivative .

在D上的三重积分，等于这个导数。

So , just to recap , we 've got a formula for the triple integral of R sub z dV .

简单地重复一下吧，我们已经得到了Rz，dv的三重积分。

And mass will be double or triple integral , depending on how many dimensions you have , dV of whatever density function you have , dA or dV .

计算质量可看成二重或三重积分，这取决于空间维数，取决于密度函数，dA还是。

By using the suggested transverse mixing coefficient equation and the direct integration of Fischer 's triple integral , the paper presents a new theoretical equation of the longitudinal dispersion coefficient for natural rivers .

在此基础上通过对Fischer的三重积分的直接求解，建立了新的天然河流纵向分散系数计算公式。

So , now , if I compare my double integral and , sorry , my triple integral and my flux integral , I get that they are , indeed , the same .

比较这个二重积分的话，抱歉。。。，比较这个三重积分和通量积分，就可以看到，它们是一样的。

Du / dt dV And , now I 'm saying this is the same as the triple integral in d of du dt dv .

这和，在D上的三重积分相等。

This essay deduces a way of calculating triple integral by the use of symmetry , by defining the symmetry of 3-degree area , and applying it to the triple integral computation .

将空间区域的对称性应用于三重积分的计算之中，归纳出了利用对称性计算三重积分的方法。

So , that should be , sorry , that 's the same thing as the derivative with respect to t of the total amount of smoke in the region , which is given by the triple integral of u.

那么，那将是。。。，抱歉，这和区域中，烟雾总量关于t的导数一样，由u的三重积分给出。

To definite integral , the double integral and the triple integral as well as the curvilinear integral and the curved surface integral concepts carry on the analysis . Mainly from concept introduction , the definition concept basic thought and applies three aspects to analyze .

对定积分，二重积分和三重积分以及曲线积分和曲面积分的概念进行分析，主要从概念的引入，定义概念的基本思想及应用三方面加以阐述。