Abstract
Let M be an irreducible 3-manifold M with empty or toroidal boundary which has at least one hyperbolic piece in its geometric decomposition, and let A be a finite abelian group. Generalizing work of Sun [20] and of Friedl-Herrmann [7], we prove that there exists a finite cover M' → M so that A is a direct factor in H1(M',Z).
Original language | English (US) |
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Pages (from-to) | 2931-2941 |
Number of pages | 11 |
Journal | Journal of the Institute of Mathematics of Jussieu |
Volume | 22 |
Issue number | 6 |
DOIs | |
State | Published - Nov 8 2023 |
Externally published | Yes |
Bibliographical note
Publisher Copyright:© The Author(s), 2022. Published by Cambridge University Press.