More from Chalkdust
Prize crossnumber, Issue 16
Can you solve it?
Weirdest Maths
We review the third of this year’s nominees for the Book of the Year
On the cover: Hydrogen orbitals
Find out more about the weird shapes on the cover of Issue 08
In conversation with Jonathan Farley
We spoke with Jonathan Farley about his research and experiences as a black mathematician.
Snowflake, the symbol of winter: different sizes, infinite shapes
Winter is coming!
Dear Dirichlet, Issue 03
Prof. Dirichlet tackles deaf colleagues and cold badgers.