Some bialgebroids constructed by Kadison and Connes-Moscovici are isomorphic
Quantum Algebra
2007-05-23 v1
Abstract
We prove that a certain bialgebroid introduced recently by Kadison is isomorphic to a bialgebroid introduced earlier by Connes and Moscovici. At the level of total algebras, the isomorphism is a consequence of the general fact that an L-R-smash product over a Hopf algebra is isomorphic to a diagonal crossed product.
Cite
@article{arxiv.math/0508638,
title = {Some bialgebroids constructed by Kadison and Connes-Moscovici are isomorphic},
author = {Florin Panaite and Freddy Van Oystaeyen},
journal= {arXiv preprint arXiv:math/0508638},
year = {2007}
}
Comments
4 pages