Eta invariants of homogeneous spaces
微分几何
2009-06-03 v2 谱理论
摘要
We derive a formula for the eta invariants of equivariant Dirac operators on quotients of compact Lie groups, and for their infinitesimally equivariant extension. As an example, we give some computations for spheres.
引用
@article{arxiv.math/0203269,
title = {Eta invariants of homogeneous spaces},
author = {S. Goette},
journal= {arXiv preprint arXiv:math/0203269},
year = {2009}
}
备注
amstex with pstricks, 21 pages; v2: minor corrections and additions