Top Network Posts
- 10Is "approximate categoricity" absolute?
- 7Is there a suitably generalized Baire property for topological spaces of arbitrary cardinalities?
- 7Is it consistent with ZFC (or ZF) that every definable family of sets has at least one definable member?
- 7Is every real a member of some CTM?
- 6Can an ultraproduct be infinite countable?
- 6Definability in HOD
- 5How complicated is the formula expressing that a set is non-measurable?
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