Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of GraphSearch.
This lecture covers the concept of path integrals in quantum field theory, focusing on the change of variables and the infinite set of identities derived from Wick rotation. The instructor discusses the classical case and the Noether identities, emphasizing the importance of Wick rotation in the context of scalar fields.