Article ID Journal Published Year Pages File Type
4591817 Journal of Functional Analysis 2011 18 Pages PDF
Abstract

We investigate manifolds with boundary in noncommutative geometry. Spectral triples associated to a symmetric differential operator and a local boundary condition are constructed. We show that there is no tadpole for classical Dirac operators with a chiral boundary condition on spin manifolds.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory