More from Chalkdust
Top Ten: Matrices
The definitive chart of the best matrices
Dear Dirichlet, Issue 13
Parishoners, partners and puzzled playwrights have written in to the professor's postbox this issue
When Truchet met Chladni
Stephen Muirhead meets neither, as he explores waves, tiles and percolation theory
Fun phenomena in fluids
A selection of weird goings-on from the world of fluid mechanics
Chalkdust Issue 06 coming 19 October
Free launch party, 7.15pm. Come along!
Fun with water bells
Explaining how surface tension makes water form surprising shapes