From doodles to networks
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Celebrating simple mathematical models
Hollis Williams explores the power even simple models can have in describing the world around us.
Counting caterpillars
Peter Rowlett uses combinatorics to generate caterpillars
Overturned polygons: shapes with less than two sides
Hugh Duncan explores polygons with a shortage of edges
My life with mathematical tattoos
... and how Chalkdust played a role in one of them
Roots: the legacy of Fibonacci
More than spirals and rabbits, Fibonacci gave us something much more fundamental.
What’s hot and what’s not, Issue 02
We tell you what's popular in the world of maths, so you can get ahead of the curve!