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SUMMARY:Motivic Donaldson-Thomas theory of the conifold - Szendroi\, B (Ox
 ford)
DTSTART:20110415T133000Z
DTEND:20110415T143000Z
UID:TALK30805@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:The talk will explain the computation of the motivic refinemen
 t of Donaldson-Thomas theory and related enumerative theories on the resol
 ved conifold geometry\, in all chambers of the space of quiver stability c
 onditions. The results are in full agreement with the expected answer from
  the refined topological vertex of Iqbal-Kozcaz-Vafa\, and the wall-crossi
 ng computations of Jafferis-Chuang. This is joint work with Andrew Morriso
 n and Kentaro Nagao.\n
LOCATION:Seminar Room 1\, Newton Institute
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