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陈晨1, 贾泽慧2
(1 如皋高等师范学校 数理与信息技术系,江苏 如皋 226500 2 南京师范大学 数学科学学院,江苏 南京 210023)
摘要: 研究高斯判别法及其一个一般性的改进判别法。考虑到高斯判别法的一步改进过程, 利用类似的方法将高斯判别法推广到更一般的形式。实例说明定理的改进是具有实效的。
关键词: 正项级数; 高斯判别法; 数学归纳法; 比较判别法
中图分类号: O 186文献标志码: A
收稿日期:2012-08-27
作者简介: 陈晨(1982—),女,讲师.
Improvement of Positive Series Gauss Criterion
CHEN Chen1, JIA Ze-hui2
(1.Department of Mathematics Physics and Information Technology,RugaoNormalCollege,Rugao 226500,China
2.School of Mathematical Sciences,NanjingNormalUniversity,Nanjing210023China)
Abstract: This article investigates the Gauss criterion and a general criterion which is the improvement of the Gauss criterion. Considering one step improvement of the generalized process, we use the similar method to generalize the Gauss criterion to a more general criterion. The generalization is found more effective than before by some examples.
Key words: positive series; Gauss criterion; mathematical induction; comparison principle