Homological Dimension of Crossed Products
Quantum Algebra
2007-05-23 v1 Rings and Algebras
Abstract
We obtain that the global dimensions of and the crossed product R # _\sigma H are the same; meantime, their weak dimensions are also the same, when is finite-dimensional semisimple and cosemisimple Hopf algebra.
Cite
@article{arxiv.math/0311520,
title = {Homological Dimension of Crossed Products},
author = {Shouchuan Zhang},
journal= {arXiv preprint arXiv:math/0311520},
year = {2007}
}
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13page