## By THOMAS FRIEDRICH of Berlin (Eingegangen am 9.9. 1980) Let M\* he a cony'act RIEMANNian spin inanifold with positive scalar curvature H and let R, denote its minimum. Consider the DIRAC operator D : r ( S ) + r ( S ) acting on sections of the associated spinor bundle S. If I.\* is the first p
The first Dirichlet eigenvalue of a compact manifold and the Yang conjecture
β Scribed by Jun Ling
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 117 KB
- Volume
- 280
- Category
- Article
- ISSN
- 0025-584X
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β¦ Synopsis
Abstract
We give a new estimate on the lower bound of the first Dirichlet eigenvalue of a compact Riemannian manifold with negative lower bound of Ricci curvature and provide a solution for a conjecture of H. C. Yang. (Β© 2007 WILEYβVCH Verlag GmbH & Co. KGaA, Weinheim)
π SIMILAR VOLUMES
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