The version of lecture 11 (in which was an important error) has been corrected now.
The seminar on Manday 03 May is cancelled, the seminar is instead set up on Monday 10 May, at 15:15 - 17, room 1247.
The lecture on Tuesday 23 March is cancelled, the lecture is instead set up on Monday 22 March, at 12:15 - 14, room 1247 .
The seminar on Monday 22 March is cancelled, the seminar is instead set up on Monday 29 March, at 12:15 - 14, room 1247 .