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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 (Unpublished)

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Date of publication of this fulltext: 13 Apr 2011 03:45


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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Item type:Monograph (Working Paper)
Series of the University of Regensburg:Preprintreihe der Fakultät Mathematik
Institutions:Mathematics > Prof. Dr. Bernd Ammann
Dewey Decimal Classification:500 Science > 510 Mathematics
Refereed:No, this version has not been refereed yet (as with preprints)
Created at the University of Regensburg:Yes
Item ID:20484
Owner only: item control page


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