18.238 | Spring 2023 | Graduate

Geometry and Quantum Field Theory

mit18_238_s23.jpg

Alt text:
Two figures: a twisted-fat graph and a Feynman diagram (two curves on a 2D plane).
Caption:
Two figures from the lecture notes show (a) a Twisted-fat graph and (b) a Feynman diagram. (Figures courtesy of the instructor.)
Two figures: a twisted-fat graph and a Feynman diagram (two curves on a 2D plane).

Course Info

Spring 2023
Lecture Notes
Open Textbooks
Problem Sets