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DTSTART:20170312T070000
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URL:https://uwaterloo.ca/pure-mathematics/events/pure-mathematics-colloquiu
 m-1
SUMMARY:Pure Mathematics Colloquium
CLASS:PUBLIC
DESCRIPTION:KAREN YEATS\, DEPARTMENT OF COMBINATORICS & OPTIMIZATION\, UNI
 VERSITY\nOF WATERLOO\n\n\"Chord diagram expansions in quantum field theory
 \"\n\nOver the last few years we have been able to re-expand certain serie
 s\nin perturbative quantum field theory using chord diagrams.  These new\
 nexpansions have nice mathematical structure.  I will give an overview\no
 n them and how they can be useful.\n\nMC 5501
DTSTAMP:20260607T225207Z
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