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DTSTART:20210314T070000
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DTSTART:20211107T060000
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DTSTART;TZID=America/Toronto:20220304T153000
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URL:https://uwaterloo.ca/combinatorics-and-optimization/events/tutte-colloq
 uium-mireille-bousquet-melou
SUMMARY:Tutte Colloquium - Mireille Bousquet-Mélou
CLASS:PUBLIC
DESCRIPTION:TITLE: Counting planar maps\, 50 years after William Tutte\n\n
 Speaker:\n Mireille Bousquet-Mélou\n\nAffiliation:\n CNRS\, Université d
 e Bordeaux\n\nLocation:\n MC 5501 or please contact Emma Watson for Zoom
  link\n\nABSTRACT:\n\nEvery planar map can be properly coloured with four 
 colours. But how\nmany proper colourings has\, on average\, a planar map w
 ith $n$ edges?\nWhat if we allow a prescribed number of \"monochromatic\" 
 edges\, the\nendpoints of which share the same colour? What if we have $q$
  colours\nrather than four?
DTSTAMP:20260402T162440Z
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