也谈不等式的建模问题  

Talking about Modeling Problem of Inequality

作　　者：张波[1] 

机构地区：[1]临沂大学费县分校,山东费县273400

出　　处：《长春大学学报》2011年第8期50-51,共2页Journal of Changchun University

基　　金：山东省自然科学基金项目(Y2008A27)

摘　　要：不等式的变形可谓千变万化,而且它们的证明也具有极高的灵活性,但往往看似完全不同的一些不等式实际上就源自同一个不等式。本文从两个基本不等式模型入手,通过几个例子说明在不等式证明中研究和应用不等式模型具有重要的实际意义。As is known to all, deformations of inequality are protean, and proofs of inequality have great flexibility. Some seemingly different inequalities actually originate from a same inequality. Starting from two basic inequality models, this paper proves that re- search and application of inequality model have a great practical significance through several examples.

关 键 词：不等式 不等式模型 证明 

分 类 号：O178[理学—数学] O122.3[理学—基础数学]