A spectral characterization of skeletal maps
General Topology
2012-12-19 v2 Category Theory
Abstract
We prove that a map between two realcompact spaces is skeletal if and only if it is homeomorphic to the limit map of a skeletal morphism between w-spectra with surjective limit projections.
Cite
@article{arxiv.1108.4195,
title = {A spectral characterization of skeletal maps},
author = {Taras Banakh and Andrzej Kucharski and Marta Martynenko},
journal= {arXiv preprint arXiv:1108.4195},
year = {2012}
}
Comments
8 pages