On eigenvalue estimates for the Dirac operator
微分几何
2007-05-23 v1 辛几何
摘要
We give lower bounds for the eigenvalues of the submanifold Dirac operator in terms of intrinsic and extrinsic curvature expressions. We also show that the limiting cases give rise to a class generalizing that of Killing spinors. We conclude by translating these results in terms of intrinsic twisted Dirac operators.
关键词
引用
@article{arxiv.math/0103095,
title = {On eigenvalue estimates for the Dirac operator},
author = {N. Ginoux and B. Morel},
journal= {arXiv preprint arXiv:math/0103095},
year = {2007}
}
备注
15 pages