More from Chalkdust
Solutions to recent puzzles
Looking back at puzzles about complex numbers, tic-tac-toe, and the Eggnog MysterySylvester’s convex hull problem in R
What is the probability that d+2 random points in d-dimensional space form a convex body? Investigating an old problem using modern methods.Prize crossnumber, Issue 05
Win £100 of Maths Gear goodies by solving our famously fiendish crossnumberIssue 04 launch quiz
Tuesday 11 October, 7.15pm. Come along! Featuring hundreds of free copies of Chalkdust, free pizza, and the chance to purchase a Chalkdust T-shirt.Can you solve these puzzles?
While we work on issue 2Optimal Pac-Man
Ghostbusting with graph theory