Article ID Journal Published Year Pages File Type
5771726 Journal of Algebra 2017 39 Pages PDF
Abstract
For elementary abelian groups G our decomposition reduces to the Bruhat decomposition of the Brauer-Picard group, which is in this case a Lie group over a finite field. Our results are motivated by and have applications to symmetries and defects in 3d-TQFT and group extensions of fusion categories.
Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Authors
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