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DTSTART:20240310T070000
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DTSTART:20231105T060000
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DTSTART;TZID=America/Toronto:20240611T153000
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URL:https://uwaterloo.ca/combinatorics-and-optimization/events/graphs-and-m
 atroids-peter-nelson-0
SUMMARY:Graphs and Matroids - Peter Nelson
CLASS:PUBLIC
DESCRIPTION:TITLE: Self-dual axioms for infinite matroids on lattices\n\nS
 PEAKER:\n Peter Nelson\n\nAFFILIATION:\n University of Waterloo\n\nLOCATIO
 N:\n MC 5479\n\nABSTRACT: In an informal sequel to my recent Tutte colloq
 uium on the\ntopic\, I will talk about axiomatizing infinite matroids with
  a modular\nlattice in place of the usual ground set. I will present three
  sets of\naxioms that characterize these objects\; two of the axiom sets a
 re\nself-dual.\n\n \n\n 
DTSTAMP:20260403T083003Z
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