Swap seminar-lecture

Hi,

This coming Monday (17/3) we shall have a regular lecture instead of a seminar. It will take place at 14.15 in the usual seminar room (Gr.rom 4 (3524)). For Friday (21/3), we shall have a seminar in place of a lecture. This will take place at 10.15 in the usual lecture room (ES Aud 2).