Introduction to Feynman Integrals

Understand

In these lectures I will give an introduction to Feynman integrals.

• In the first part of the course I review the basics of the perturbative expansion in quantum field theories.
• In the second part of the course I will discuss more advanced topics: Mathematical aspects of loop integrals related to periods, shuffle algebras and multiple polylogarithms are covered as well as practical algorithms for evaluating Feynman integrals.