## Math 6250

Ring Theory

MWF 1pm

ECCR 118

### Book

Anderson and Fuller, Rings and categories of modules.

## Instructor

Math 309

303.492.7628

thiemn AT the university's state DOT edu

### Office hours

M 10-12; F 2-3; or by appointment

## Tentative schedule

**01.18–01.20;**introduction - why rings?**01.23–01.27;**basic definitions and review**01.30–02.03;**semisimple algebras, complete reducibility; homework 1 due**02.06–02.10;**semisimple algebras, isotypic components;**02.13–02.17;**semisimple algebras, Schur--Weyl duality; homework 2 due**02.20–02.24;**Socle, Radical, artinian and noetherian;**02.27–03.03;**indecomposible decompositions and Azumaya; homework 3 due.