Assaf Shani

activity

20182025

most citedBorel reducibility and symmetric models

7 citations · 10 across the 11 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.LO2021

Classifying invariants for $E_{1}$ : A tail of a generic real

Assaf Shani

Let $E$ be an analytic equivalence relation on a Polish space. We introduce a framework for studying the possible "reasonable" complete classifications and the complexity of possib…

math.LO2021

Actions of tame abelian product groups

Shaun Allison, Assaf Shani

A Polish group $G$ is tame if for any continuous action of $G$ , the corresponding orbit equivalence relation is Borel. When $G = \prod_{n} Γ_{n}$ for countable abelian $Γ_{n}$ , Solecki (…

math.LO2021

Strong ergodicity phenomena for Bernoulli shifts of bounded algebraic dimension

Aristotelis Panagiotopoulos, Assaf Shani

The algebraic dimension of a Polish permutation group $Q \leq Sym (N)$ is the smallest $n \in ω$ , so that for all $A \subseteq N$ of size $n + 1$ , the orbit of…

Classifying invariants for E1​: A tail of a generic real

Actions of tame abelian product groups

Strong ergodicity phenomena for Bernoulli shifts of bounded algebraic dimension

Classifying invariants for $E_{1}$ : A tail of a generic real