Homotopy self-equivalences of 4-manifolds
Geometric Topology
2013-02-12 v2 Algebraic Topology
Abstract
We establish a braid of interlocking exact sequences containing the group of homotopy self-equivalences of a smooth or topological 4-manifold. The braid is computed for manifolds whose fundamental group is finite of odd order.
Cite
@article{arxiv.math/0307314,
title = {Homotopy self-equivalences of 4-manifolds},
author = {Ian Hambleton and Matthias Kreck},
journal= {arXiv preprint arXiv:math/0307314},
year = {2013}
}
Comments
Changes made to improve exposition following a referee's report