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UID:20251104T122444EST-3155Ncn8Te@132.216.98.100
DTSTAMP:20251104T172444Z
DESCRIPTION:Title: Mineyev-Dicks Proof of the Hanna Neumann Conjecture.\n\n
 Abstract: Let F be a free group. If H and K are two finitely generated sub
 groups of F\, then their intersection is also finitely generated. The Hann
 a Neumann Conjecture (HNC) is a statement relating the ranks of H and K to
  the rank of their intersection. It was posed by Hanna Neumann in 1957 and
  proved in 2011 by Joel Friedman and independently by Igor Mineyev. Both p
 roofs were subsequently simplified by Warren Dicks. I will present the Min
 eyev-Dicks version of the proof.\n\n \n
DTSTART:20180207T200000Z
DTEND:20180207T210000Z
LOCATION:Room 920\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue 
 Sherbrooke Ouest
SUMMARY:Brahim Abdenbi (9IÖÆ×÷³§Ãâ·Ñ)
URL:/mathstat/channels/event/brahim-abdenbi-mcgill-uni
 versity-284459
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