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关于Directly-Riemann积分Dirichlet和Abel判别法的充要性
引用本文:熊启才,洪歧.关于Directly-Riemann积分Dirichlet和Abel判别法的充要性[J].宝鸡文理学院学报(自然科学版),2001,21(1):26-27,38.
作者姓名:熊启才  洪歧
作者单位:汉中师范学院 数学与计算机科学系,
摘    要:证明了Directly-Riemann积分Dirichlet判别法和Abel判别法的必要性,而Directly-Riemann积分Dirichlet判别法和Abel判别法充分性熊启才已有证明,由此说明这2个重要判别法不仅充分而且必要。

关 键 词:Directly-Riemann积分  Dirichlet判别法  Abel判别法收敛  (D-R)可积
文章编号:1007-1261(2001)01-0026-02

The necessary and sufficient of Dirichlet and Abel distinguish methods in the Directly-Riemann integral
XIONG Qi-cai,HONG Qi.The necessary and sufficient of Dirichlet and Abel distinguish methods in the Directly-Riemann integral[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2001,21(1):26-27,38.
Authors:XIONG Qi-cai  HONG Qi
Abstract:Necessary on Dirichlet and Abel distinguish methods of the Directly-Riemann integral is proved and its sufficient was proved by XIONG Qi-cai,therefore it shows that Dirichlet and Abel distinguish methods are not only sufficient but also necessary.
Keywords:Directly-Riemann integral  distinguish method  necessary and sufficient
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