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

Prize crossnumber, Issue 17
Can you solve it?
Chalkdust Book of the Year 2022
We announce the shortlist of our favourite maths-themed books of last year
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!
Page 3 model: Frictional unemployment
Modelling unemployment using simple differential equations!
Tennis maths: how long should a deuce point last?
Using Markov chains to calculate some interesting tennis stats!
