$\mathbb{Z}/p^r$-hyperbolicity via homology
Algebraic Topology
2021-07-28 v2
Abstract
We show that the homotopy groups of a Moore space , where , are -hyperbolic for . Combined with work of Huang-Wu, Neisendorfer, and Theriault, this completely resolves the question of when such a Moore space is -hyperbolic for , or when and . We also give a criterion in ordinary homology for a space to be -hyperbolic, and deduce some examples.
Keywords
Cite
@article{arxiv.2106.03516,
title = {$\mathbb{Z}/p^r$-hyperbolicity via homology},
author = {Guy Boyde},
journal= {arXiv preprint arXiv:2106.03516},
year = {2021}
}
Comments
31 pages. Comments welcome! v2: minor tweaks to include the case p^s=2 and its consequences (originally due to Zhu-Pan), edits to introduction