On Azumaya Graphs
by Moens, M.-A.; Borceux, F.
We study Azumaya multiplicative graphs over a suitable base category, generalizing in this way the theory of Azumaya algebras over a ring, with or without unit, and the theory of enriched Azumaya categories. We exhibit the links with the corresponding notions of centrality, separability, Brauer group and Brauer–Taylor group.
DOI: 10.1023/A:1022395705820
Print publication date: 3/1/2003
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