Lecture cancelled Monday 22.1.: Info

Unfortunately, thanks to flu season, there will be no lecture today (Monday). I hope tomorrow's lecture can take place -- but please stay tuned here for updates tonight/tomorrow morning! 

Meanwhile, please study sec. 14.1 - 14.3 in the book so that you come prepared when I explain the material. This will allow us to speed up a little :) 

PS The problem sessions will take place as planned.