摘要
建立了判别正项级数敛散性的几个方法,并运用其中一个方法证明了拉贝判别法及其极限形式的等价形式,改进了最近一篇文献中的结果,同时给出了应用的例子.
Several convergence decision methods for positive term series are established.Our results generalize the Raabe＇s decision and improve that in the recent paper.We also give some examples.
出处
《大学数学》
2011年第4期165-170,共6页
College Mathematics
关键词
正项级数
敛散性
拉贝判别法
positive term series
convergence and divergence
the Raabe＇s decision
