Constructing the hereditary crossed product order containing a given weak crossed product order and a criterion for weakness

DOI10.1142/S0219498816501139zbMath1347.16016MaRDI QIDQ2803567

Christopher James Wilson

Publication date: 2 May 2016

Published in: Journal of Algebra and Its Applications (Search for Journal in Brave)

zbMATH Keywords

maximal orders hereditary orders crossed product orders weak cocycles weak crossed products weak Galois cohomology

Mathematics Subject Classification ID

Orders in separable algebras (16H10)

Cites Work

A New Invariant for C Over R: Almost Invertible Cohomology Theory and the Classification of Idempotent Cohomology Classes and Algebras by Partially Ordered Sets with a Galois Group Action
Hereditary Orders

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