On lax epimorphisms and the associated factorization
Category Theory
2023-11-13 v2
Abstract
We study lax epimorphisms in 2-categories, with special attention to and -. We show that any 2-category with convenient colimits has an orthogonal -factorization system, and we give a concrete description of this factorization in .
Cite
@article{arxiv.2109.09836,
title = {On lax epimorphisms and the associated factorization},
author = {Fernando Lucatelli Nunes and Lurdes Sousa},
journal= {arXiv preprint arXiv:2109.09836},
year = {2023}
}