Baire property of some function spaces
Abstract
A compact space is called -monolithic if for any surjective continuous mapping where is a metrizable compact space there exists a metrizable compact space such that . A topological space is Baire if the intersection of any sequence of open dense subsets of is dense in . Let denote the space of all continuous - valued functions on a Tychonoff space with the topology of pointwise convergence. In this paper we have proved that for a totally disconnected space the space is Baire if, and only if, is Baire for every -monolithic compact space . For a Tychonoff space the space is Baire if, and only if, is Baire for each Frechet space . We construct a totally disconnected Tychonoff space such that is Baire for a separable metric space if, and only if, is a Peano continuum. Moreover, is Baire but is not.
Keywords
Cite
@article{arxiv.2204.05974,
title = {Baire property of some function spaces},
author = {Alexander V. Osipov and Evgenii G. Pytkeev},
journal= {arXiv preprint arXiv:2204.05974},
year = {2022}
}
Comments
15 pages. arXiv admin note: text overlap with arXiv:2203.05976