Recent content by Aaron792

A complete description Prove inequality \begin{equation} \int^\infty_0y^\frac{2(n-1)}{n}p(y)\,\mathrm{d}y\Big(\int^\infty_0y^\frac{1}{n}p(y)\,\mathrm{d}y\Big)^2>\int^\infty_0y^\frac{2}{n}p(y)\,\mathrm{d}y\Big(\int^\infty_0y^\frac{(n-1)}{n}p(y)\,\mathrm{d}y\Big)^2 \nonumber \end{equation}...

Replace it by: H(t)=F(t)-G(t) H(t)=h'(t), F(t)=f'(t), G(t)=-g'(t) F(t)<0, F(0)=0, G(t)<0, G(0)<0, G(t) monotonically decreasing \lim_{t\to\infty}f'(t) = 0. I see at most 2 zeros from graph example. But I am not a mathmatical professional so can't help u walk it through. Hope this can help.

Can anyone help me prove this inequality? See upload~

Thanks! This is about a topic of business decision-making problem (DMP) in the Analytic Hierarchy Process(AHP). DM in the text refers to Decision Maker. As understanding it requires some background knowledge about AHP, I understand u can't figure them all out. Sigh... How about u think...

Following are my business courcework involving some linear algebra? Have i stated my idea clearly?