广义积分敛散性对数判别法的两点注记  

Two Notes to a Logarithmic Criterion for Convergence of Improper Integrals

作　　者：梁峰[1] 

机构地区：[1]安徽师范大学数计学院,安徽芜湖241000

出　　处：《科技视界》2015年第5期53-53,共1页Science & Technology Vision

基　　金：省自然科学基金(1308085MA08)

摘　　要：无穷限积分和瑕积分的对数判别法是一种新的敛散性判别法,但在理论上还不完整.本文给出几个有意义的实例,对于退化情况进行补充说明.Logarithmic criterion for infinite integrals and stained integrals is a new one. But there is a theoretical flaw in the known results for this criterion. Based on some meaningful concrete examples given in this paper, two notes for a degenerate case are provided.

关 键 词：广义积分 敛散性 对数判别法 

分 类 号：O173.1[理学—数学]