An analytical formula for the f-invariant of circle transfers
Differential Geometry
2014-12-19 v1 Algebraic Topology
Abstract
In this note, we explain how the f-invariant of a circle transfer can be computed on the framed manifold itself in terms of the spectral asymmetry of twisted Dirac operators on the base. Some explicit examples and a treatment of the quaternionic case are provided as well.
Keywords
Cite
@article{arxiv.1412.5886,
title = {An analytical formula for the f-invariant of circle transfers},
author = {Hanno von Bodecker},
journal= {arXiv preprint arXiv:1412.5886},
year = {2014}
}
Comments
19 pages