The Ostaszewski space, part 1
Seminar
Speaker
Eran Stein
Date
16/05/2016 - 12:00 - 10:00Add to Calendar
2016-05-16 10:00:00
2016-05-16 12:00:00
The Ostaszewski space, part 1
We shall present Ostaszewski's construction of a perfectly normal, hereditarily separable, first countable, locally countable, locally compact, Hausdorff topological space in which every open set is either countable or co-countable.
Building 502, Room 9
אוניברסיטת בר-אילן - המחלקה למתמטיקה
mathoffice@math.biu.ac.il
Asia/Jerusalem
public
Place
Building 502, Room 9
Abstract
We shall present Ostaszewski's construction of a perfectly normal, hereditarily separable, first countable, locally countable, locally compact, Hausdorff topological space in which every open set is either countable or co-countable.
תאריך עדכון אחרון : 28/10/2019
