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SUMMARY:Cofinalities of Marczewski Ideals - Khomskii\, Y (Universitt Hambu
 rg)
DTSTART:20150826T123000Z
DTEND:20150826T130000Z
UID:TALK60465@talks.cam.ac.uk
CONTACT:42080
DESCRIPTION:We study the cofinality number of sigma-ideals related to the 
 Marczewski-ideal on the Baire and Cantor space. These ideals are not Borel
 -generated\, and the cofinality number is usually greater than the continu
 um.\n\nThis is joint work with Jrg Brendle and Wolfgang Wohofsky.\n
LOCATION:Seminar Room 2\, Newton Institute Gatehouse
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