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SUMMARY:Oğuz Şavk (Boğaziçi Üniversitesi)
DTSTART:20211105T140000Z
DTEND:20211105T150000Z
DTSTAMP:20260422T122701Z
UID:MSGSUMath/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/MSGSUMath/1/
 ">Classical and new plumbings bounding contractible manifolds and  homolog
 y balls</a>\nby Oğuz Şavk (Boğaziçi Üniversitesi) as part of Mimar Si
 nan University Mathematics Seminars\n\n\nAbstract\nA central problem in lo
 w-dimensional topology asks which \nhomology 3-spheres bound contractible 
 4-manifolds and homology 4-balls. \nIn this talk\, we address this problem
  for plumbed 3-manifolds and we \npresent the classical and new results to
 gether. Our approach is based on \nMazur’s famous argument and its gener
 alization which provides a \nunification of all results.\n
LOCATION:https://researchseminars.org/talk/MSGSUMath/1/
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