Quantum Principal Bundles as Hopf-Galois Extensions
q-alg
2008-02-03 v1 Quantum Algebra
Abstract
It is shown that every quantum principal bundle with a compact structure group is a Hopf-Galois extension. This property naturally extends to the level of general differential structures, so that every differential calculus over a quantum principal bundle with a compact structure group is a graded-differential variant of the Hopf-Galois extension.
Keywords
Cite
@article{arxiv.q-alg/9507022,
title = {Quantum Principal Bundles as Hopf-Galois Extensions},
author = {Mico Durdevic},
journal= {arXiv preprint arXiv:q-alg/9507022},
year = {2008}
}
Comments
7 pages, AMS-LaTeX