User:Ihope127

Back to sanity.

$\frac{d^2f}{dt^2}(t,x,y)=\iint_{\mathbb R^2}\frac{f(t,x+X,y+Y)-f(t,x,y)}{e^{\sqrt{X^2+Y^2}}}\,dX\,dY$

This page was last modified 19:00, 6 March 2008 by Wikipedia user Ihope127. Based on work by Wikipedia user(s) The prophet wizard of the crayon cake, Phil Boswell and Llort and Anonymous user(s) of Wikipedia.
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