# A special T(rho_1)

Seminar

Speaker

Tanmay Inamdar (BGU)

Date

11/04/2024 - 16:00 - 14:00Add to Calendar

`2024-04-11 14:00:00``2024-04-11 16:00:00``A special T(rho_1)``We give a criterion on a C-sequence which implies that the associated tree T(rho_1) is special. In particular such a tree exists in ZFC. This answers Question 2.2.18 from Todorcevic' walks book. We prove some related results. This is joint work with Assaf Rinot``Seaminar room``אוניברסיטת בר-אילן - Department of Mathematics``mathoffice@math.biu.ac.il``Asia/Jerusalem``public`Place

Seaminar room

Abstract

We give a criterion on a C-sequence which implies that the associated tree T(rho_1) is special. In particular such a tree exists in ZFC. This answers Question 2.2.18 from Todorcevic' walks book. We prove some related results.

This is joint work with Assaf Rinot

Last Updated Date : 03/04/2024