Dispersion points and rational curves
General Topology
2022-01-31 v8
Abstract
We construct two connected plane sets which can be embedded into rational curves. The first is a biconnected set with a dispersion point. It answers a question of Joachim Grispolakis. The second is indecomposable. Both examples are completely metrizable.
Cite
@article{arxiv.1904.04463,
title = {Dispersion points and rational curves},
author = {David Sumner Lipham},
journal= {arXiv preprint arXiv:1904.04463},
year = {2022}
}
Comments
10 pages