Continuous projections onto ideal convergent sequences
Functional Analysis
2018-11-21 v1 General Topology
Abstract
Let be a meager ideal. Then there are no continuous projections from onto the set of bounded sequences which are -convergent to . In particular, it follows that the set of bounded sequences statistically convergent to is not isomorphic to .
Cite
@article{arxiv.1811.08206,
title = {Continuous projections onto ideal convergent sequences},
author = {Paolo Leonetti},
journal= {arXiv preprint arXiv:1811.08206},
year = {2018}
}
Comments
5pp, no figures