Difference between revisions of "User:Zack"
From NAMIC Wiki
m |
|||
| Line 1: | Line 1: | ||
[http://www.google.com testing external links] | [http://www.google.com testing external links] | ||
| + | |||
| + | |||
| + | <math> | ||
| + | \operatorname{erfc}(x) = | ||
| + | \frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt = | ||
| + | \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}} | ||
| + | </math> | ||
Revision as of 17:40, 12 April 2010
[math]
\operatorname{erfc}(x) =
\frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt =
\frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}}
[/math]
