Monthly Archives: September 2010

flooded

Posted on Tuesday, 2010 September 21 by Anton

I’ve had seven hundred spam comments in a week. If you got swept up in the purge, please do try again.

Posted in spam | 2 Comments

to save some integrating

Posted on Saturday, 2010 September 04 by Anton

For my own future reference, in case I lose the bit of paper on which I jotted it. In a function of period 2π, a unit step discontinuity in the nth derivative at phase α contributes this to the Fourier … Continue reading →

Posted in mathematics | 3 Comments