Around a question of Bonanzinga and Matveev
Which Isbell-Mrowka spaces spaces satisfy the star version of Menger’s covering property?
Following Bonanzinga and Matveev, this question is considered here from a combinatorical point of view. We give an answer to a problem thay have stated, and present some related open problems.
All is taken from this paper by Boaz Tsaban.
The slides are available here.