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| 广义积分收敛性的新判别法 | |
| 引用本文： | 程东明. 广义积分收敛性的新判别法[J]. 河南科技大学学报(自然科学版), 1989, 10(3): 70-77 |
| 作者姓名： | 程东明 |
| 作者单位： | 不详 |
| 摘 要： | 本文引进新的系统的广义积分判别法,它不仅比传统的判别法更加精细,而且避免了传统判别法需要寻找参照函数的困难。只要研究被积函数自身的性态,即可知其敛散性。 |
| 关 键 词： | 无穷积分 瑕积分 收敛 发散 |
New Convergence Criterion of Improper Integral |
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| Cheng Dongming. New Convergence Criterion of Improper Integral[J]. Journal of Henan University of Science & Technology:Natural Science, 1989, 10(3): 70-77 | |
| Authors: | Cheng Dongming |
| Affiliation: | Cheng Dongming |
| Abstract: | This paper introduces a series of new convergence criterions of improper integrae, quite different from classical criterion, and more precise. They avoid the trouble of finding reference function. We can learn the convergence of a improper integral only by considering the property of integrand itself. |
| Keywords: | integral with infinite limits integral of unbounded functions convergent divergent. |
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