More from Chalkdust

Prize crossnumber, Issue 22
Win £100 of MathsGear goodies with our famously fiendish crossnumber
At Sixes and Sevens
We review the fourth of this year’s nominees for the Book of the Year
Surfing on wavelets
Johannes Huber explores the maths behind how image compression works.
Sylvester’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.
Page 3 model
How to model bread making!
Proof by storytelling
Sit in your favourite chair and do away with those tedious algebraic proofs
