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UID:20250716T085922EDT-8710VjnsLW@132.216.98.100
DTSTAMP:20250716T125922Z
DESCRIPTION:Title: Zero-cycles over arithmetic fields.\n\nAbstract: One of 
 the motivating questions in Number Theory is finding integer solutions to 
 diophantine equations. A famous example is the proof of Fermat's last theo
 rem by Andrew Wiles. An equivalent question is to study the set of rationa
 l points on a smooth projective variety. Algebraic geometers on the other 
 hand often study the classification of certain classes of varieties. In or
 der to do so\, they need to compute certain geometric or topological invar
 iants\, for example various cohomology groups.\n\nIn this talk\, I will in
 troduce such a geometric invariant that also relates to the study of point
 s on varieties\, namely the Chow group of zero-cycles on a smooth variety 
 X. Experts have suggested several conjectures about the structure of this 
 group over p-adic and algebraic number fields. By carrying out specific ex
 amples\, I will explain the state of the art and will discuss some initial
  evidence towards the big conjectures. Part of this work is joint with Isa
 bel Leal.\n
DTSTART:20181219T210000Z
DTEND:20181219T223000Z
LOCATION:Room 1104\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue
  Sherbrooke Ouest
SUMMARY:Valia Gazaki- University of Michigan
URL:/mathstat/channels/event/valia-gazaki-university-m
 ichigan-292311
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