Escher and Coxeter - a Mathematical Conversation - Professor Sarah Hart
1:10:10
Eschermatics - Roger Penrose
51:27
A Mathematician’s View of Proof - Sarah Hart
0:31
Anaya Aur Indian Army Ki Power Dekho
1:02:27
Provost’s Lecture: Karl Friston on “I Am Therefore I Think”
59:15
The Maths of Beauty and Symmetry
50:52
Non-Euclidean geometry | Math History | NJ Wildberger
1:11:47
M. C. Escher - Artist, Mathematician, Man - Roger Penrose and Jon Chapman
1:04:22