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

A walk on the random side
Tanmay Kulkarni intentionally gets lost on the Tokyo subway
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!
David Blackwell and me
Clive Fraser reflects on his interactions with one of the greatest ever Black mathematicians
Top Ten: Colours of chalk
The definitive chart of chalk's greatest colours
Fun with water bells
Explaining how surface tension makes water form surprising shapes
