Four forces are dominant in physics: gravity, electromagnetism and the weak and strong nuclear forces. Quantum electrodynamics - the highly successful theory of

First Published in 2018. Routledge is an imprint of Taylor & Francis, an Informa company.

Quantum field theory has been a great success for physics, but it is difficult for mathematicians to learn because it is mathematically incomplete. Folland, who

This book comprises the lectures of a two-semester course on quantum field theory, presented in a quite informal and personal manner. The course starts with rel