A note on ccc forcings

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dc.creatorSabok, Marcin
dc.date2008-09-23
dc.date.accessioned2026-07-07T10:04:38Z
dc.date.available2026-07-07T10:04:38Z
dc.descriptionThe aim of this short note is to communicate a simple solution to the problem posed in [1] as Question 7.2.7: is it true that for every ccc $σ$-ideal I any I-positive Borel set contains modulo I an I-positive closed set?
dc.identifierhttps://arxiv.org/abs/0809.3860
dc.identifierhttp://arxiv.org/abs/0809.3860
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/169747
dc.subjectLogic
dc.subject03E15
dc.titleA note on ccc forcings
dc.typetext

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