Exotic definite four-manifolds with non-cyclic fundamental group

Fuente: arXiv
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Main Authors: Harris, Robert, Naylor, Patrick, Park, B. Doug
Format: Preprint
Published: 2024
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author Harris, Robert
Naylor, Patrick
Park, B. Doug
author_facet Harris, Robert
Naylor, Patrick
Park, B. Doug
contents We construct infinitely many pairwise non-diffeomorphic smooth structures on a definite $4$-manifold with non-cyclic fundamental group $\mathbb{Z}/2\times \mathbb{Z}/2$.
format Preprint
id arxiv_https___arxiv_org_abs_2406_06413
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Exotic definite four-manifolds with non-cyclic fundamental group
Harris, Robert
Naylor, Patrick
Park, B. Doug
Geometric Topology
57R55, 57K41, 57M10, 14E20
We construct infinitely many pairwise non-diffeomorphic smooth structures on a definite $4$-manifold with non-cyclic fundamental group $\mathbb{Z}/2\times \mathbb{Z}/2$.
title Exotic definite four-manifolds with non-cyclic fundamental group
topic Geometric Topology
57R55, 57K41, 57M10, 14E20
url https://arxiv.org/abs/2406.06413