img13 - Chalkdust

Splitting an octahedron into 48 parts along
every plane of symmetry

Enric is a PhD student at Imperial and UCL. He works mostly with singularities in differential geometry, AKA when smooth things become pointy. When he’s not in his office, you can usually find him cooking or playing board games.

Read Issue 21 now!
Sudoku, potatoes and crossnumber's biggest secrets finally revealed in our spring 2025 issue. Plus all your favourite columns!
In conversation with Jens Marklof
Bethany Clarke and Enric Solé-Farré chat to the professor and new president of the London Mathematical Society about academia, access and awards
A day in the life: engineering
We talk to three engineers working in different jobs across industry and academia
In conversation with Ulrike Tillmann
Sophie Maclean and David Sheard speak to a very top(olog)ical mathematician!
Carnival of mathematics 152
We round up some of the last month's top mathematical posts from around the internet
Tennis maths: how long should a deuce point last?
Using Markov chains to calculate some interesting tennis stats!