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交错级数的比较判别法
引用本文:赵红发.交错级数的比较判别法[J].长春师范学院学报,2011(4):25-26.
作者姓名:赵红发
作者单位:长春师范学院数学学院;
摘    要:本文主要讨论了正项级数的比较判别法及正项级数的比较判别法的极限形式,类比到交错级数,得到对判断交错级数收敛性具有一定意义的结论.

关 键 词:交错级数  比较判别法  收敛  发散

Comparability Test for Alternate Series
ZHAO Hong-fa.Comparability Test for Alternate Series[J].Journal of Changchun Teachers College,2011(4):25-26.
Authors:ZHAO Hong-fa
Institution:ZHAO Hong-fa(Mathematics College,Changchun Normal University,Changchun 130032,China)
Abstract:In this paper,we mainly discuss the comparability test for positive series and its limit form,carry out analogy to alternate series,and get the conclusion which has certain significance for judging alternate series convergence.
Keywords:alternate series  comparability test  convergence  divergence  
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