Cohomology of groups, crossed products, and an introduction to spectral sequences.
This chapter covers group theory in greater depth, including: Actions on graphs and counting principles. Sylow Theorems: Detailed exploration of Sylow theory. Advanced Modern Algebra: Third Edition, Part 2 ...
Focuses on the theory of modules and group representations, primarily in the semisimple case: Cohomology of groups, crossed products, and an introduction
For more details on where to obtain this volume, you can check the AMS Bookstore or Google Books . Advanced Modern Algebra: Third Edition, Part 2 Cohomology of groups
Characterization and finitely generated modules over Dedekind rings.