go top

## 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。
• · The function has an improper integral if the region of integration is unbounded or includes a point at which the integrand is undefined or tends to infinity.
• 如果积分区间是无界的，或者包含一个积分被定义为无限大或未定义的点，则该函数具有不定积分。

### 网络释义专业释义英英释义

瑕积分

[数] 非正常积分

improper integral 瑕积分 ; 广义积分 ; 非正常积分 ; 反常积分 indefinite integral 不定积分 ; 不定积菲 ; 不稳定积分 ; 定积分

[数] 反常积分

...探讨-毕业论文参考网 关键词：反常积分；收敛；变换；逆变换；拉普拉斯变换；傅立叶变换 [gap=272]Key words: improper integrals; convergent; transform; inverse transform; Laplace transform; Fourier transform...

multiple improper integral 多重广义积分的

fuzzy improper integral fuzzy广义积分

improper integral with parameter 含参量的广义积分

更多收起网络短语
• 广义积分 - 引用次数：1

参考来源 - 泰勒公式的证明及应用
反常积分
非正常积分
异常积分

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Improper integral

• abstract: 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.

### 柯林斯英汉双解大词典

#### improper integral

• 1.

N a definite integral having one or both limits infinite or having an integrand that becomes infinite within the limits of integration 反常积分

### 双语例句

• Chapter 4, omitting the section on the existence of the integral but includng improper integrals.

第四略去了关于积分存在性一节，且包括广义积分

• Infinite integral is a type of improper integral in calculi, and it is also a difficult point in integral.

无穷积分微积分学广义积分类型，是积分知识的一个难点内容。

• The second part is in uniform convergence conditions function series, function and parameter improper integral. We properties.

第二部分一致收敛条件下函数、函数项级数以及参量反常积分的性质。

\$firstVoiceSent
- 来自原声例句