More from Chalkdust
Pawns, puzzles, and proofs
Dimitrios Roxanas tells us why playing chess backwards is the new black (and white).What’s hot and what’s not, Issue 13
Fashion is fleeting, Chalkdust regulars are not.Dear Dirichlet, Issue 13
Parishoners, partners and puzzled playwrights have written in to the professor's postbox this issueIn conversation with Talitha Washington
Meet Talitha Washington, an activist, mathematician, and professorWhat’s hot and what’s not, Issue 05
Mathematical fashion advice for an ever-changing worldOptimal Pac-Man
Matthew Scroggs spends too much time beating this arcade classic.