Welcome to MAT3500/4500

Hi all, 

On the upcoming Monday we will have the first lecture for the course MAT3500/4500, and I am happy that we will be able to meet "live". Note however that we recently changed the lecture rooms, in order to have room for everyone, fulfilling the current rules. 

Topological spaces are generalizations of so called metric spaces that most of us have encountered in MAT2400. I will therefore start the course with a brief recollection of metrics spaces, so I recommend that all of you review the topic before the first lecture. 

Erlend