Wilhelm Killing Kolloquium: Prof. Dr. Roland Bauerschmidt (University of Cambridge): What is Quantum Field Theory?
Thursday, 08.12.2022 14:15 im Raum M2
Quantum Field Theory (QFT) is sometimes described as the "calculus" for much of recent physics, somewhat similar to what usual calculus was to pre-20th century physics. In practice, the mathematics of QFT is about the analysis of measures on function spaces. I will introduce some of the main questions and approaches to their resolution that have been explored in recent years.