an extra half hour on Monday October 8 (for those who want to)

The two student representatives and I have had a pleasant meeting, and we agreed it could be useful with *occasional extra time*, with more room for discussion of details, of exercises, etc. So *once in a while* we'll have an extra half hour, hopefully in the same room VB 123, from 15:15 to around 15:45, *for those wishing to take part*. I promise not to go through new wonderful theorems during such extra half hours, and similarly I will not go through separate exercises then -- so this is not at all mandatory, and everyone is free to leave at the verkerkian time 15:03. It's rather a simple offer, a tilbud, to those wishing more time for questions-and-answers, more detailed explanations of some of the material we go through, etc.