1 

Oxford Mathematics Public Lectures  Numbers are Serious but they are also Fun  Michael Atiyah 
Archimedes, who famously jumped out of his bath shouting "Eureka", also 'invented' the number pi. Euler invented e and had fun with his formula e^(2 pi i) = 1. The world is full of important numbers waiting to be invented. Why not have a go? 
Michael Atiyah 
23 May 2018 
2 

Oxford Mathematics Public Lectures  Euler’s pioneering equation: "the most beautiful theorem in mathematics"  Robin Wilson 
Euler’s equation, the ‘most beautiful equation in mathematics’, startlingly connects the five most important constants in the subject: 1, 0, π, e and i. Central to both mathematics and physics. So what is this equation – and why is it pioneering? 
Robin Wilson 
07 Mar 2018 
3 

Planning the tour  Abstraction and Graph Theory 
How do you construct a tour travelling between a number of different cities, but never using the same transport method between two cities more than once? 
Thomas Woolley, William Binzi 
24 Oct 2014 