Hochschild cohomology of fully group-graded algebras as Mackey functor
Abstract
We prove that Hochschild cohomology of a certain class of fully group-graded algebras is a Mackey functor. We use the machinery of transfer maps between the Hochschild cohomology of symmetric algebras.
- Publication:
-
arXiv e-prints
- Pub Date:
- October 2014
- DOI:
- 10.48550/arXiv.1410.4513
- arXiv:
- arXiv:1410.4513
- Bibcode:
- 2014arXiv1410.4513C
- Keywords:
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- Mathematics - Rings and Algebras;
- Mathematics - Group Theory