Spectral triples and manifolds with boundary
Mathematical Physics
2010-09-30 v2 math.MP
Abstract
We investigate manifolds with boundary in noncommutative geometry. Spectral triples associated to a symmetric differential operator and a local boundary condition are constructed. For a classical Dirac operator with a chiral boundary condition, we show that there is no tadpole.
Cite
@article{arxiv.1001.3927,
title = {Spectral triples and manifolds with boundary},
author = {Bruno Iochum and Cyril Levy},
journal= {arXiv preprint arXiv:1001.3927},
year = {2010}
}
Comments
18 pages To appear in J. Funct. Anal