Mass endomorphism, surgery and perturbations
نویسندگان
چکیده
منابع مشابه
Mass endomorphism, surgery and perturbations
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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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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ژورنال
عنوان ژورنال: Annales de l’institut Fourier
سال: 2014
ISSN: 0373-0956,1777-5310
DOI: 10.5802/aif.2855