Events
DMS Set Theoretic Topology Seminar |
Time: Mar 21, 2018 (02:00 PM) |
Location: Parker Hall 249 |
Details: Note: New Room for this week (PH 249) Speaker: Mike Reed, St Edmund Hall, Oxford University Title: Open Questions Concerning Compactness Conditions in Moore Spaces Abstract: All spaces are considered to be regular and T_1. Questions. 1. In ZFC, is each 1-starcompact Moore space compact? 2. In ZFC, does there exist a first countable, 1-starcompact space that is not countable compact? 3. In ZFC, is each normal, separable Moore space Scott-representable? 4. In ZFC, does there exist a cwH Moore space that is not cwn with respect to compact sets? 5. Is there a consistent with ZFC example of a normal, locally compact, separable Moore space S such that the square of S is not normal? |