# Understanding Public Key Cryptography with Paint

An introduction to public key encryption and Diffie-Hellman key exchange by mixing paint.

An introduction to public key encryption and Diffie-Hellman key exchange by mixing paint.

The contents of my MMath course at the University of Bath.

Talk for the postgraduate colloquia series

A new UK magazine for mathematics.

Slides and Report from my first year presentation on the point counting problem.

Worked solution to a first year undergraduate mathematics exam question on logic.

Slides from my talk on the geometry of hyperelliptic curves in connection with cryptography.

In search of the quarternions.

This fortnight’s selection of mathematical posts.

Link to E2 write up on the “double lock” encryption algorithm.