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DTSTART:20180311T070000
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DTSTART;TZID=America/Toronto:20190128T160000
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TRANSP:TRANSPARENT
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URL:https://uwaterloo.ca/pure-mathematics/events/pure-math-colloquium-36
SUMMARY:Pure Math Colloquium
CLASS:PUBLIC
DESCRIPTION:MICHAEL LIPNOWSKI\, MCGILL UNIVERSITY\n\n\"Algorithms for the t
 opology of arithmetic groups\"\n\nInteger matrix Lie groups \\Gamma carry
  extremely deep arithmetic\ninformation.  Topological invariants of \\Ga
 mma are\nparticularly interesting.  I will describe an algorithm whic
 h\,\ngiven \\Gamma\, computes the homology of \\Gamma together with the\
 naction of certain correspondences on it (Hecke operators).  Joint\nwork 
 with Aurel Page.\n\nMC 5501
DTSTAMP:20260424T043357Z
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