V. Lyubetsky

activity

20072026

most citedDefinable minimal collapse functions at arbitrary projective levels

20 citations · 140 across the 30 of their papers we have counts for

collaborators

Showing 2010Show all

2 papers · 1 filter

math.LO2010★ 5 cited

Linear ROD subsets of Borel partial orders are countably cofinal in Solovay's model

Vladimir Kanovei

The following is true in the Solovay model. 1. If $\leq$ is a Borel partial quasi-order on a Borel set $D$ of the reals, $X$ is a ROD subset of $D$ , and $\leq$ restricted to $X$ is…

math.LO2010★ 5 cited

Linear ROD subsets of Borel partial orders are countably cofinal in the Solovay model

Vladimir Kanovei

The following is true in the Solovay model. 1. If $\leq$ is a Borel partial order on a set $D$ of the reals, and $X$ is a ROD subset of $D$ linearly ordered by $\leq$ , then the restr…