User:Lord Farin/Sandbox

This page exists for me to be able to test out features I am developing.

= Processing of 'A Course in Functional Analysis' =

$I.1.4$

Progress thus far:

Up to $I.1.7$ ($\ell^2$ spaces)/ p. 2. Lord_Farin 06:01, 9 December 2011 (CST)

= Foldable template testing =

Testing the Template:Begin-foldable

test content. test content. test content. test content.
 * $\displaystyle \int \frac 1 {1 + x^2} \mathrm{d}x = \arctan x + c$

All normal PW stuff works here, not just integrals ;)

You could even define another section inside (though I would discourage that)

This section is initially not visible
...Or was it?

You could even define another section inside (though I would discourage that)

This section is initially not visible
...Or was it?