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Mass endomorphism, surgery and perturbations
Ammann, Bernd, Dahl, Mattias, Hermann, Andreas and Humbert, Emmanuel (2010) Mass endomorphism, surgery and perturbations. Preprintreihe der Fakultät Mathematik 16/2010, Working Paper. (Unpublished)Date of publication of this fulltext: 13 Apr 2011 03:45
Monograph
DOI to cite this document: 10.5283/epub.20484
Abstract
We prove that the mass endomorphism associated to the Dirac
operator on a Riemannian manifold is non-zero for generic Riemannian metrics. The proof involves a study of the mass endomorphism under surgery, its behavior near metrics with harmonic spinors, and analytic perturbation arguments.
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Details
| Item type | Monograph (Working Paper) |
| Series of the University of Regensburg: | Preprintreihe der Fakultät Mathematik |
|---|---|
| Volume: | 16/2010 |
| Date | 2010 |
| Institutions | Mathematics > Prof. Dr. Bernd Ammann |
| Dewey Decimal Classification | 500 Science > 510 Mathematics |
| Status | Unpublished |
| Refereed | No, this version has not been refereed yet (as with preprints) |
| Created at the University of Regensburg | Yes |
| URN of the UB Regensburg | urn:nbn:de:bvb:355-epub-204848 |
| Item ID | 20484 |
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