Slawomir Solecki

activity

20122026

most citedClosed subgroups generated by generic measure automorphisms

10 citations · 22 across the 12 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.LO2020

Tukey order among $F_{σ}$ ideals

Jialiang He, Michael Hrušák, Diego Rojas-Rebolledo +1

We investigate the Tukey order in the class of $F_{σ}$ ideals of subsets of $ω$ . We show that no nontrivial $F_{σ}$ ideal is Tukey below a $G_{δ}$ ideal of compact sets. We introduce the…

math.LO2020★ 1 cited

The generic combinatorial simplex

Aristotelis Panagiotopoulos, Sławomir Solecki

We employ projective Fraïssé theory to define the "generic combinatorial $n$ -simplex" as the pro-finite, simplicial complex that is canonically associated with a family of simply d…

Tukey order among Fσ​ ideals

The generic combinatorial simplex

Tukey order among $F_{σ}$ ideals