Vladimir Kanovei's user avatar
Vladimir Kanovei's user avatar
Vladimir Kanovei's user avatar
Vladimir Kanovei
  • Member for 8 years, 5 months
  • Last seen more than a week ago
18 votes
1 answer
827 views

Three old questions on the Sacks forcing

14 votes
2 answers
547 views

Definability of Gödel's pairing function on ordinals

10 votes
1 answer
586 views

A definable gender problem related to Sacks reals

9 votes
0 answers
153 views

Borel sets with almost equal sections

9 votes
0 answers
230 views

countable OD sets in the Solovay model

8 votes
0 answers
340 views

Cohen's model yet again

8 votes
3 answers
315 views

Solovay-random pairs of reals

8 votes
0 answers
167 views

Non-wellorderable ultrafilters with wellorderable bases

8 votes
1 answer
236 views

First inaccessible Suslin trees in L, an interesting detail

6 votes
1 answer
375 views

symmetric models and HOD

6 votes
1 answer
276 views

Ordinal definable sets of reals in the Solovay

6 votes
0 answers
127 views

A question about ordinal definable sets of real numbers revisited [duplicate]

5 votes
2 answers
223 views

Dominating reals: another low-level Q

5 votes
0 answers
248 views

Bad forcing permutations

4 votes
0 answers
57 views

Separation principle in generic models?

4 votes
2 answers
457 views

Is there a Borel-measurable function which maps every interval onto $\mathbb R$?

4 votes
0 answers
194 views

A kind of 0-1 law?

3 votes
1 answer
167 views

A question on Borel equivalence relations