2 ...: Advanced Modern Algebra: Third Edition, Part

Cohomology of groups, crossed products, and an introduction to spectral sequences.

Part 2 of Joseph J. Rotman's (Graduate Studies in Mathematics, Volume 180) focuses on advanced graduate-level topics, building on the foundational concepts introduced in Part 1. The book is organized into five primary chapters: Chapter C-1: More Groups Advanced Modern Algebra: Third Edition, Part 2 ...

Local-global principles and localization of rings. Cohomology of groups, crossed products, and an introduction

Orthogonality relations, character tables, and induced characters. Cohomology of groups

Proofs for theorems by Burnside and Frobenius. Chapter C-3: Homology