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SUMMARY:Hamid Hassanzadeh (UFRJ)
DTSTART:20211110T183000Z
DTEND:20211110T200000Z
DTSTAMP:20260423T021708Z
UID:BRAG/63
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BRAG/63/">A 
 genus explanation of Buchsbaum-Rim multiplicity</a>\nby Hamid Hassanzadeh 
 (UFRJ) as part of Brazilian algebraic geometry seminar\n\n\nAbstract\nWe e
 xplain the Buchsbaum-Rim multiplicity as the Euler-Poincare characteristic
  of an “ordinary” Koszul complex. This provides a generalization of Se
 rre’s formula for the Hilbert-Samuel multiplicity in terms of the length
  of the Koszul homologies.The talk is based on a joint work with: Viniçiu
 s Bouça\, Thiago Fiel and Jose Naeliton.\n
LOCATION:https://researchseminars.org/talk/BRAG/63/
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