Diffeomorphism types of simply connected $3$-dimensional Mori fibre spaces
Algebraic Geometry
2026-04-28 v1 Algebraic Topology
Geometric Topology
Abstract
In this article, we find finitely many numerical invariants to classify the diffeomorphism types of three dimensional simply connected Mori fibre spaces with torsion free homology groups.
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Cite
@article{arxiv.2604.23180,
title = {Diffeomorphism types of simply connected $3$-dimensional Mori fibre spaces},
author = {Feng Hao and Yang Su and Jianqiang Yang},
journal= {arXiv preprint arXiv:2604.23180},
year = {2026}
}
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40 pages