用含参变量积分解决积分计算的数学模式

The mathematical model of quadrature operations with variable integral

含参变量积分是一类比较特殊的积分 ,由于它是函数但又是以积分形式给出的 ,所以它在积分计算中起着桥梁作用 。

The Variable Integral is a particular integral, because it is a function and function is expressed with integral. So is has connective function in quadrature operations. This paper will give the mathematical model of quadrature operations with variable integral