Lectures related to Icosahedron

Covers the Feynman Rules and contractions in Quantum Field Theory, emphasizing momentum conservation and symmetry factor in diagrams.

Explores the union and join operations on graphs, illustrating their definitions and properties.

Covers the transition from the six-vertex model to FK-percolation, focusing on critical phenomena and phase transitions in two-dimensional systems.

Explores the complexity of convex hulls and the concept of vertices within them.