Find out more ...

Euler's Formula and Topology - an article and set of problems on nrich gives an introduction to concepts in topology. Also on the nrich website Painting by Numbers and Torus Patterns are great activities if you want to get topologically creative.

In space, do all roads lead to home? is an article on Plus magazine that links topology with the shape of the universe, whilst Exotic spheres, or why 4-dimensional space is a crazy place is an article about differential topology.

The Institute for Advanced Study has a great introductory post on topological data analysis - using topology to make sense of large datasets.

For a more in depth introduction to persistent homology see the AMS notice on "What is Persistent Homology?"

PDF icon Download the A3 poster as a pdf