Ammann, Bernd and Dahl, Mattias and Hermann, Andreas and Humbert, Emmanuel (2014) MASS ENDOMORPHISM, SURGERY AND PERTURBATIONS. ANNALES DE L INSTITUT FOURIER, 64 (2). pp. 467-487. ISSN 0373-0956,
Full text not available from this repository. (Request a copy)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.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | DIRAC OPERATOR; SCALAR CURVATURE; EIGENVALUE; MANIFOLDS; Dirac operator; mass endomorphism; surgery |
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics > Prof. Dr. Bernd Ammann |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 28 Nov 2019 11:06 |
| Last Modified: | 28 Nov 2019 11:06 |
| URI: | https://pred.uni-regensburg.de/id/eprint/10863 |
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