Topics in Lorentzian and Finsler Geometry: geodesic flow and isometry group
Geometric flows of G2-structures, and their Yang-Mills connections.
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Author(s): |
Total Authors: 2
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Affiliation: | [1] IMECC UNICAMP, Dept Matemat, BR-13083970 Campinas, SP - Brazil
[2] Univ Fed Parana, Dept Matemat, BR-81531990 Curitiba, Parana - Brazil
Total Affiliations: 2
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Document type: | Journal article |
Source: | DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS; v. 27, n. 3, p. 412-419, JUN 2009. |
Web of Science Citations: | 4 |
Abstract | |
We use Dirac operator techniques to a establish sharp lower bound for the first eigenvalue of the Dolbeault Laplacian twisted by Hermitian-Einstein connections on vector bundles of negative degree over compact Kahler manifolds. (C) 2008 Elsevier B.V. All rights reserved. (AU) | |
FAPESP's process: | 05/04558-0 - Symmetries in geometry, topology and mathematical physics |
Grantee: | Alcibiades Rigas |
Support Opportunities: | Research Projects - Thematic Grants |