Auslander-Buchweitz Approximations of Equivariant Modules

by Mitsuyasu Hashimoto

This book, first published in 2000, focuses on homological aspects of equivariant modules. It presents a homological approximation theory in the category of equivariant modules, unifying the Cohen-Macaulay approximations in commutative ring theory and Ringel's theory of delta-good approximations for quasi-hereditary algebras and reductive groups. The book provides a detailed introduction to homological algebra, commutative ring theory and homological...

• Format: Paperback
• Language: English
• ISBN: 0521796962
• ISBN13: 9780521796965
• Release Date: November 2000
• Publisher: Cambridge University Press
• Length: 298 Pages
• Weight: 0.90 lbs.
• Dimensions: 0.6" x 5.9" x 8.9"