Oh NOT AGAIN! My Yahoo account got hacked! I've changed my password.

This email has been sent from a virus-free computer protected by Avast.
www.avast.com

I should have gone for something better than Yahoo mail back in 2005. Thanks IO!

PS do you know anyone who could resolve a transformation between the Fourier series:

$x_\mathrm{sawtooth}(t) = \frac{A}{2}-\frac {A}{\pi}\sum_{k=1}^{\infty}\frac {\sin (2\pi kft)}{k}$

and

$\begin{align}x_\mathrm{triangle}(t) & {} = \frac {8}{\pi^2} \sum_{k=0}^\infty (-1)^k \, \frac{ \sin \left( 2\pi(2k+1) ft \right)}{(2k+1)^2} \\ & {} = \frac{8}{\pi^2} \left( \sin (2\pi ft)-{1 \over 9} \sin (6\pi ft)+{1 \over 25} \sin (10\pi ft) - \cdots \right)\end{align}$

I'm trying to write a paper about wavefolder~ for ICMC 2016, and my maths isn't that good!

Thanks for the heads-up man,: Ed

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also Metastudio 5!

On Monday, 8 February 2016, 9:21, IOhannes m zmölnig <zmoelnig@umlaeute.mur.at> wrote:

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

hi ed,

i hope you are allright.

i just received this email from supposedly your account, and wonder
what the meaning of it is...

On 2016-02-08 09:58, Ed Kelly wrote:
> blockquote, div.yahoo_quoted { margin-left: 0 !important;
> border-left:1px #715FFA solid !important; padding-left:1ex
> !important; background-color:white !important; }
> http://zipaiwu.com/struck.php Ed Kelly Sent from Yahoo Mail for
> iPhone

fgmasdr
IOhannes

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