关于Pan-Yang不等式的新证明A new proof of Pan-Yang inequality
罗庆仙;
摘要(Abstract)：
曲率积分不等式是研究平面曲线的演化问题的重要组成部分,Pan-Yang在研究一类缩短流时得到一个关于曲率积分的不等式.本文主要利用傅里叶分析的方法给出了此不等式的一种简单的证明方法.
关键词(KeyWords)： 曲率;支持函数;傅里叶级数;不等式
基金项目(Foundation):
作者(Authors): 罗庆仙;
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