More from Chalkdust
How to Think About Abstract Algebra
We review the seventh of this year’s nominees for the Book of the Year
Striking the right chord
How big are these random shapes? Submit an answer for a chance to win a prize!
Chalkdust issue 09 – coming 15 March
Read the magazine, and come to the launch party!
Talkdust, episode 2
A podcast for the mathematically curious
Dear Dirichlet, Issue 06
Prof. Dirichlet tackles archaeology and supercomputers in answering your personal problems
Why is it so hard to pull two phone books apart?
Take two phone books and interleave all their pages one by one. Now try and pull them apart by their spines. Impossible, right?