交错级数敛散性的判别模式

A Judgment Mode of Convergence or Divergence of Interlock Series

对已有交错级数的敛散性的判别法加以了综合、比较,结合交错级数自身的特性,给出了交错级数敛散性的一个判别模式.当要判断一个交错级数的敛散性时,该模式提供了一个比较好的参考,可以对问题的解决达到事半功倍的效果.

Series convergence of the mathematical analysis of discriminance is an important teaching material, and interlock series is a kind of special and important series. On the current existing discriminance,aimed to provide students with good ideas, a judgment mode of convergence or divergence of interlock series has been set out after comparison and analysis. When a interlock series of convergence need to determine, the model provides a good reference for the settlement of the issue can be enhanced to achieve results.