Poincare submersions
Algebraic Topology
2014-10-01 v5 Geometric Topology
Abstract
We prove two kinds of fibering theorems for maps X --> P, where X and P are Poincare spaces. The special case of P = S^1 yields a Poincare duality analogue of the fibering theorem of Browder and Levine.
Keywords
Cite
@article{arxiv.math/0411351,
title = {Poincare submersions},
author = {John R. Klein},
journal= {arXiv preprint arXiv:math/0411351},
year = {2014}
}
Comments
Published by Algebraic and Geometric Topology at http://www.maths.warwick.ac.uk/agt/AGTVol5/agt-5-2.abs.html Version 5: Statement of Theorem B corrected, see footnote p24