Brauer Groups and the Cohomology of Graded Rings

By F. Van Oystaeyen and Freddy van Oystaeyen

This book introduces various notions defined in graded terms extending the notions most frequently used as basic ingredients in the theory of Azumaya algebras: separability and Galois extensions of commutative rings, crossed products and Galois cohomology, Picard groups, and the Brauer group.

• Format: Hardcover
• Language: English
• ISBN: 0824779789
• ISBN13: 9780824779788
• Release Date: September 1988
• Publisher: CRC Press
• Length: 280 Pages
• Weight: 1.30 lbs.
• Dimensions: 0.9" x 6.2" x 9.1"