Piotr Borodulin-Nadzieja: Mathias forcings for slaloms
08/03/16 10:16
Tuesday, March 8, 2016 17:15
Room: D1-215
Speaker: Piotr Borodulin-Nadzieja
Title: Mathias forcings for slaloms
Abstract. We will show an example of a Boolean algebra which is not sigma-centered but sigma-n-linked. Moreover, it has property (*) of Fremlin. Such examples were known before. We will construct our algebra using Mathias forcing for something resembling the density filter.
Room: D1-215
Speaker: Piotr Borodulin-Nadzieja
Title: Mathias forcings for slaloms
Abstract. We will show an example of a Boolean algebra which is not sigma-centered but sigma-n-linked. Moreover, it has property (*) of Fremlin. Such examples were known before. We will construct our algebra using Mathias forcing for something resembling the density filter.