Nima Moshayedi’s research is in mathematical physics where he is interested in geometric and algebraic methods of quantum field theory. In particular, his focus lies on topological quantum field theories, local gauge theories, algebraic topology, symplectic geometry, quantization procedures and higher structures in quantum field theory.

“The present book is created on the basis of a lecture course of the author on quantum field theory and functional integrals at the University of Zurich. ... This book may be helpful as a reference manual for readers interested in quantum field theory since it contains a lot of useful information in a very compact form.” (Yana Kinderknecht, Mathematical Reviews, Issue 5, June, 2025)

• A Brief Recap of Classical Mechanics.- The Schrödinger Picture of Quantum Mechanics.- The Path Integral Approach to Quantum Mechanics.- Construction of Quantum Field Theories.