Spectral action on SU_q(2)
Mathematical Physics
2010-11-02 v2 High Energy Physics - Theory
math.MP
Abstract
The spectral action on the equivariant real spectral triple over \A(SU_q(2)) is computed explicitly. Properties of the differential calculus arising from the Dirac operator are studied and the results are compared to the commutative case of the sphere S^3.
Keywords
Cite
@article{arxiv.0803.1058,
title = {Spectral action on SU_q(2)},
author = {B. Iochum and C. Levy and A. Sitarz},
journal= {arXiv preprint arXiv:0803.1058},
year = {2010}
}
Comments
47 pages