This is the class webpage for the course MAST30026: Metric and Hilbert spaces. Office hours will be 10am-11:45am on Mondays and 3:15pm-4:30pm on Thursdays, in Room 168. There will be three assignments due at regular intervals during semester amounting to a total of 20%, and a 3-hour written examination in the examination period worth 80%.
Lecture notes will be posted here before class, and the videos will be posted once they are edited (usually within a day or two). Note that the “lectures” below are coherent units of content which may end up spread over one or more actual lectures, hence the multiple videos per “lecture”.
Rough future schedule:
My aim is to prove the following theorems by the end of the semester:
There is no set text, but the following books may be useful:
In every lecture there will be assigned exercises and the three graded assignments will be largely made up of questions from those exercises. Ergo, keep up with the exercises and you’ll be in good shape for the assessment. Assignments are to be submitted to the assignment box of your tutor.
Assignment 1 due by 4pm on 17-8 (Week 4):
Assignment 2 will be assigned on 20-8 and due 7-9
Assignment 3 will be assigned on 10-9 and due 5-10
The focus of the class will be on important examples of spaces and proving theorems, but this material is widely used outside of pure mathematics and I want to do justice to that fact. To that end, in the last lecture of the first week I asked you all to write down your areas of interest. As I fill in the material of the course, I’ll try to keep a running list here of topics (that we have either covered already, or that we plan to cover in future lectures) relevant to each of the areas of interest that you’ve elected:
Unfortunately I do not know any specific applications in biology or chemistry, although there is obviously plenty of quantum mechanics in chemistry and applied math in biology (please let me know if you know more domain-specific applications). You might also find spaces of programs interesting, although this is outside the scope of this course.