Degree one maps on 4-manifolds with cyclic fundamental groups
Volume 267 / 2024
Fundamenta Mathematicae 267 (2024), 99-116
MSC: Primary 57R19; Secondary 55M25
DOI: 10.4064/fm269-7-2024
Published online: 9 October 2024
Abstract
We investigate degree one maps between closed orientable 4-manifolds with cyclic fundamental groups, obtaining results on their existence and finiteness. We also explore the relationship between 1-domination and Euler characteristic.