Carmen is doing a PhD in applied mathematics at UCL with a focus on mathematical modelling of complex systems in urban environments. She enjoys maths outreach, eating cheese naan, and has been working for Chalkdust since 2017.
More from Chalkdust

Mapmatics
We review the third of this year’s nominees for Book of the Year
Formal sums
Nik Alexandrakis explains what they are and what they can tell us
Artificial music
Carmen Cabrera Arnau explores the use of AI in composition
Review: Power in numbers — the rebel women of mathematics
Celebrate International Women's day by reading about rebel women in mathematics!
Carnival of Mathematics 162
This month’s round up of mathematical blog posts from all over the internet
How much will I win on the new National Lottery?
What difference will an extra 10 balls make?
