lim from (x→∞) ((1+(1/x))~x)=e的解析与推广  

ANALYSIS AND EXPANSION OF THE SECOND IMPORTANT LIMIT

作　　者：吕喜明[1] 刘春艳[2] 

机构地区：[1]内蒙古财经学院统计与数学学院,内蒙古呼和浩特010051 [2]内蒙古财经学院金融学院,内蒙古呼和浩特010051

出　　处：《内蒙古财经学院学报（综合版）》2008年第5期106-108,共3页Journal of inner Mongolia finance and economics college

基　　金：内蒙古自治区高等学校科学研究基金(NJ06038)

摘　　要：本文解析了第二个重要极限lim from (x→∞) ((1+(1/x))~x)=e的本质特点,给出了两个简洁明了的推广定理,文中给出了该定理的证明,并讨论了该定理与参考文献中推广形式的关系,最后用典型例题讲述了其应用。In this paper,the essence characteristics of the second important limit are analyzed.And two brief expansion axioms and their proofs are given.The relations between the axioms and the other expansion forms of references are discussed.Finally,applications of the expansion axioms are illuminated by typical examples.

关 键 词：重要极限 推广定理 应用 

分 类 号：O17[理学—数学]