These are chat archives for codersArmy/codersArmy.github.io

5th
May 2016
mmacedo
@mmacedoeu
May 05 2016 16:30
\pm\sqrt{a^2 + b^2}
\circlearrowleft
(x2f(x)2dx)(ξ2f^(ξ)2dξ)f2416π2.\left(\int{-\infty}^\infty x^2 |f(x)|^2\,dx\right)\left(\int{-\infty}^\infty \xi^2 |\hat{f}(\xi)|^2\,d\xi\right)\ge \frac{|f|_2^4}{16\pi^2}.