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improper integral

  • 不定积分：积分区间是无界的，或者包含一个积分被定义为无限大或未定义的点的定积分。

双语例句

  1. Chapter 4, omitting the section on the existence of the integral but includng improper integrals.
    第四章略去了关于积分存在性那一节，且包括广义积分。
  2. Infinite integral is a type of improper integral in calculi, and it is also a difficult point in integral.
    无穷限积分是微积分学中广义积分的一种类型，是积分知识的一个难点内容。
  3. The second part is in uniform convergence conditions function series, function and parameter improper integral. We properties.
    第二部分是在一致收敛条件下函数列、函数项级数以及含参量反常积分的性质。

网络短语

  • the improper integral is divergent
    反常积分发散
  • the improper integral is convergent
    反常积分收敛
  • multiple improper integral
    多重广义积分的
  • improper phase integral
    广义相积分
  • improper integral detail
    瑕积分

英英释义

  • In calculus, an improper integral is the limit of a definite integral as an endpoint of the interval(s) of integration approaches either a specified real number or ∞ or −∞ or, in some cases, as both endpoints approach limits. Such an integral is often written symbolically just like a standard definite integral, perhaps with infinity as a limit of integration.