The first dirac eigenvalue on manifolds with positive scalar curvature
- We show that on every compact spin manifold admitting a Riemannian metric of positive scalar curvature Friedrich's eigenvalue estimate for the Dirac operator can be made sharp up to an arbitrarily small given error by choosing the metric suitably.
Author details: | Christian BärORCiDGND, Matthias Dahl |
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URL: | http://xxx.uni-augsburg.de/abs/math.DG/0305277 |
Publication type: | Article |
Language: | English |
Year of first publication: | 2004 |
Publication year: | 2004 |
Release date: | 2017/03/24 |
Source: | Proceedings of the American Mathematical Society. - 132 (2004), 11, S. 3337 - 3334 |
Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Mathematik |
Peer review: | Referiert |