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Brauer Groups and the Cohomology of Graded Rings

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Product Details

Author:: Caenepeel
Publisher:: CRC Press
Publication Date:: Sep 29, 1988
Number of pages:: 280 pages
Binding:: Hardback or Cased Book
ISBN-10:: 0824779789
ISBN-13:: 9780824779788

Overview

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.