Student seminar


There is a myriad of dimension functions in (homological) algebra, geometry and the theory of quadratic forms. There is no well-defined notion of dimension function, but let's say it is a numerical invariant of a ring, module or field. The goal would be to discuss some of these, and wherever applicable show how they are related.

The format of this seminar is different from the others:


February 7
Algebraic dimensions
in G.017, at 10h00
lectures by:
February 14
Geometric dimensions and dimensions for quadratic forms
in G.017, at 10h00
lectures by:


In due time I might add these.