n=7l=5m=4Plot - 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.’

Dear Dirichlet, Issue 12
Books, business and barns are the topics readers have sent in to the professor's postbox this issue
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.
Machine learning 101
Start your quest to conquer the planet with this introduction to the wonderful world of machine learning
My mathematical trajectory
Stories and lessons on diversity in mathematics from a globe-trotting number theorist.
The n days of Christmas
Get into the ChristMATHS spirit with the maths behind the popular Christmas carol!