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DTSTART:20230312T070000
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URL:https://uwaterloo.ca/combinatorics-and-optimization/events/ura-seminar-
 logan-crew
SUMMARY:URA Seminar - Logan Crew
CLASS:PUBLIC
DESCRIPTION:TITLE: Chromatic Symmetric Functions: Combining Algebra and Gra
 ph\nTheory\n\nSpeaker:\n Logan Crew\n\nAffiliation:\n University of Waterl
 oo\n\nRoom:\n MC 5479\n\nABSTRACT: The chromatic polynomial\, enumerating 
 the proper colorings\nof a graph by number of colors used\, was created by
  Birkhoff in the\nearly 1900s to study the then Four-Color Conjecture.  I
 n the 1990s\,\nStanley generalized this to a chromatic symmetric function\
 , which\nfurther counts for each proper n-coloring how many times each of 
 the n\ncolors is used.  
DTSTAMP:20260402T170903Z
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