期刊名称：International Transaction of Electrical and Computer Engineers System
印刷版ISSN：2373-1273
电子版ISSN：2373-1281
出版年度：2014
卷号：2
期号：4
页码：124-127
DOI：10.12691/iteces-2-4-3
语种：English
出版社：Science and Education Publishing
摘要：The present paper uses the mathematical software Maple for the auxiliary tool to study four types of definite integrals. The closed forms of these definite integrals can be obtained mainly using Poisson integral formula. On the other hand, we propose two examples to do calculation practically. The research method adopted in this study is to find solutions through manual calculations and verify the answers using Maple.
关键词：definite integrals; closed forms; Poisson integral formula; Maple
