kevin - 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!
$Flo-maps fractograms: the game$
Flo-maps fractograms: the game
Try out these flo-maps for yourself: fractions speak louder than words
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
Changing the status quo
Difficulties in designing a voting system for referenda

More from Chalkdust

In conversation with Ulrike Tillmann

Flo-maps fractograms: the game

Page 3 model: Solitons

Chalkdust issue 11 puzzle hunt #3

On the cover: Apollonian packing

Changing the status quo