Orders of $\pi$-bases
General Topology
2008-01-03 v1 Logic
Abstract
We extend the scope of B. Shapirovskii's results [B.E Shapirovskii, "Cardinal invariants in Compact Hausdorff Spaces," Amer. Math. Soc. Transl. (2) Vol. 134, 1987, pp. 93-118] on the order of -bases in compact spaces and answer some questions of V. Tkachuk in [V.V. Tkachuk, "Point-countable pi-bases in first-countable and similar spaces," Fund. Math. 186 (2005), pp.55-69].
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Cite
@article{arxiv.0801.0170,
title = {Orders of $\pi$-bases},
author = {Isaac Gorelic},
journal= {arXiv preprint arXiv:0801.0170},
year = {2008}
}
Comments
11 pages