Injective hom-complexity between groups
Group Theory
2026-01-01 v1
Abstract
We present the notion of injective hom-complexity, leading to a connection between the covering number of a group and the sectional number of a group homomorphism, and provide estimates for computing this invariant.
Keywords
Cite
@article{arxiv.2512.24608,
title = {Injective hom-complexity between groups},
author = {Cesar A. Ipanaque Zapata and Martha O. Gonzales Bohorquez},
journal= {arXiv preprint arXiv:2512.24608},
year = {2026}
}
Comments
13 pages. Comments are welcome