2个Smarandache LCM函数的混合均值估计

摘要

The hybrid mean value problem involving the F. Smarandache LCM function SL(n) and the r angular number function ur(n) and vr(n) is studied. By using the elementary method and analytic method,Two sharper asymptotic formulae are given. The relevant researhc work of F. Smarandache professor in book (only Problems Not Solution) is developed.%研究了Smarandache LCM函数SL(n)与r角形数函数ur(n)和vr(n)的混合均值问题.利用初等方法和解析方法,给出了2个有趣的渐近公式,发展了F.Smarandache教授在《Only Problems,Not Solution》中涉及的相关研究工作.