A proof of a claim I made in my previous entry.
A review of Pierre Basieux's book 'Die Architektur der Mathematik: Denken in Strukturen'
You just have to love Euclid's proof of the statement that there are infinitely many prime numbers.
· ∞The Extractor didn't display the TeX source behind a simple derivation correctly, so I had to fix it.
A review of Timothy Gowers's book 'Mathematics: A Very Short Introduction'
The presented LaTeX snippet is full of magic, but it will solve your 'Package multicol Warning: Floats and marginpars not allowed inside `multicols' environment!' problem for sure
· ∞Solution: Just remove and add all the spaces again
· ∞A GreaseMonkey script that allows you to get the TeX source behind a formula on Wikipedia.
In which I explain why I decided to change everything, again.