节点文献
用分段放缩法证明不等式
PROVING THE INEQUALITY BY SEGMENT AMPLIFICATION AND MINIFICATION
【摘要】 本文提出 1种新的证明不等式的方法——分段放缩法。先将不等式转化成函数不等式 ,然后在每个局部区间上证明不等式。
【Abstract】 This paper will demonstrate a new method to prove the inequality—segment amplification and minification.Namely,the inequality should be transformed into function inequality first and then the inequality can be proved by an interval of each segment.
【关键词】 分段放缩法;
导数;
增函数;
不等式;
【Key words】 segment amplification and minificatin; derivative; increment funciton; inequality;
【Key words】 segment amplification and minificatin; derivative; increment funciton; inequality;
- 【文献出处】 内蒙古农业大学学报(自然科学版) ,Journal of Inner Mongola Institute of Agriculture and Animal Husbandry , 编辑部邮箱 ,2001年01期
- 【分类号】O122.3
- 【下载频次】238