Rory-surfing - Chalkdust

Rory on the beach

Bea is a PhD student in the computer science department at UCL. Since joining the team she’s found that the other editors find the phrase ‘it needs more white space’ very triggering.

Dear Dirichlet, Issue 20
Cricket, coursework and karaoke are among the problems solved in this issue's Dear Dirichlet agony aunt column
In conversation with Martin Hairer
We talk to the Fields medallist about his life, his work and his advice to his younger self.
The sieve of Eratosthenes: revisited
How can we teach people about the sieve in a way that helps them best understand prime numbers?
Hunting for polydivisibles
The search for polydivisible numbers in different bases: how many can you find?
Our Favourite Blogs
A selection of our favourite mathematical blogs
Ace
How tennis players spin and slice their serves

More from Chalkdust

Dear Dirichlet, Issue 20

In conversation with Martin Hairer

The sieve of Eratosthenes: revisited

Hunting for polydivisibles

Our Favourite Blogs

Ace