header 1.2 - Chalkdust

David is a final year PhD student at UCL studying geometric group theory. When not doing maths he can usually be found singing or playing the flute.
davidsheard.co.uk/ + More articles by David

In conversation with Ulrike Tillmann
Sophie Maclean and David Sheard speak to a very top(olog)ical mathematician!
Page 3 model: Solitons
Solitons
Chalkdust issue 11 puzzle hunt #3
David Sheard sets the third puzzle. Can you solve it?
On the cover: Apollonian packing
David Sheard explores the rich mathematics and history behind the Apollonian packing, and the cover of issue 11
In conversation with Ian Stewart
We speak to one of Britain's most successful popularisers of maths
Dear Dirichlet, Issue 02
Moonlighting agony uncle Professor Dirichlet answers your personal problems.

More from Chalkdust

In conversation with Ulrike Tillmann

Page 3 model: Solitons

Chalkdust issue 11 puzzle hunt #3

On the cover: Apollonian packing

In conversation with Ian Stewart

Dear Dirichlet, Issue 02