Brauer Groups and the Cohomology of Graded Rings
R 6 993.00
Takealot ยท checked 19 days ago
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- 28 Sep 2026
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Description
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.
