matrix - Chalkdust

Tom is a PhD student in the UCL Physics Department, simulating atomic collisions. He likes to think that what he does ‘technically counts as maths.’

Chalkdust issue 11 puzzle hunt #5
Adam Townsend sets the fifth and final puzzle. Can you solve it?
On the cover: Hydrogen orbitals
Find out more about the weird shapes on the cover of Issue 08
Integration: It’s more than the sum of its parts
Defining what exactly an integral is leads naturally to an explanation of how to handle approximating them.
e to thee x
Zoe Griffiths on the life of e
Machine learning 101
Start your quest to conquer the planet with this introduction to the wonderful world of machine learning
The n days of Christmas
Get into the ChristMATHS spirit with the maths behind the popular Christmas carol!