More from Chalkdust
Handbook of equations
Forgotten how to draw a log graph? No need to panic – here's a handy guide!
In conversation with Eugenia Cheng
We chat to the author of the best-selling book How to Bake Pi and pioneer of maths on YouTube
Going once, going twice… game theory?
A quick look at how to get the most bang for your buck the next time you're in a bidding war
Superegg
How optimising the space around a circular monument is related to supereggs
Hooke’s Monument
The Great Fire of London, a little-known polymath and a Monument...
A mathematical view of voting systems
Why voting systems can never be fair