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DTSTART;TZID=America/Toronto:20171130T153000
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URL:https://uwaterloo.ca/combinatorics-and-optimization/events/graphs-and-m
 atroids-jim-geelen
LOCATION:MC - Mathematics & Computer Building 200 University Avenue West 54
 79 Waterloo ON N2L 3G1 Canada
SUMMARY:Graphs and Matroids - Jim Geelen
CLASS:PUBLIC
DESCRIPTION:TITLE: Fragility and circuit-hyperplane relaxation\n\nSpeaker:
 \n Jim Geelen\n\nAffiliation:\n University of Waterloo\n\nRoom :\n MC 5479
 \n\nABSTRACT:\n\nI will briefly discuss the problem of trying to determine
  the excluded\nminors for the class of GF(5)-representable matroids\, high
 lighting the\nroles of N-fragility and of circuit-hyperplane relaxations.
DTSTAMP:20260402T151441Z
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