Q&A sessions

Instead of regular exercises, the group session on Monday 27 Nov will be used to answer follow-up / left-over questions form previous rounds, as well as technical steps appearing in the lectures since the last exercise sheet ("How did you get from A to B...?"). 

On Tuesday 28 Nov, there will be a general Q&A session about "all you ever wanted to know about QFT". Well, let's start with questions strictly related to what was covered in the course... So do remember to prepare questions, this is an excellent preparation for the exam!