/issue4

Issue 4
in
Issue date: 
January 1998

This issue is all about the many applications of mathematics, including X-rays and satellite images and even images beamed back from other planets. If you are keen on music, you can find out what an ancient African piano looks like and explore natural frequencies and music. We also find out how probability theory was transformed from a questionable activity of gamblers into a reputable topic of pure and applied mathematics.