判別數(shù)列斂散性的常用方法與技巧
2017-04-20 04:54:09頡永建
教育教學(xué)論壇 2017年14期
頡永建
摘要：數(shù)列斂散性的判別是研究數(shù)列的基本問題。本文介紹了幾個(gè)在判斷數(shù)列斂散性解題中常用的方法和技巧，并結(jié)合實(shí)例加以分析。
關(guān)鍵詞：數(shù)列；收斂；發(fā)散
中圖分類號(hào)：O13 文獻(xiàn)標(biāo)志碼：A 文章編號(hào)：1674-9324（2017）14-0202-02
Abstract：The test of convergence of sequence is the key point of the series's theory. Several common methods and techniques to test the convergence of a sequence are presented and all kinds of examples are discussed in this paper.
Key words：sequence；convergence；divergence
