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DTSTART:20240310T070000
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DTSTART:20231105T060000
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DTSTART;TZID=America/Toronto:20240919T140000
SEQUENCE:0
TRANSP:TRANSPARENT
DTEND;TZID=America/Toronto:20240919T150000
URL:https://uwaterloo.ca/combinatorics-and-optimization/events/algebraic-an
 d-enumerative-combinatorics-seminar-karen-yeats-0
SUMMARY:Algebraic and enumerative combinatorics seminar-Karen Yeats
CLASS:PUBLIC
DESCRIPTION:Tubings of rooted trees and resurgence\n\nSpeaker\n Karen Yeats
 \n\nAffiliation\n University of Waterloo\n\nLocation\n MC 5479\n\nABSTRACT
 :\n\nI will explain about how tubings of rooted trees can solve\nDyson-Sch
 winger equations and how\, when the Mellin transform is a\nreciprocal of a
  polynomial with rational roots\, then one can extend\nthe notion of\, tub
 ings to label the tubes with letters from some\nalphabets and from there j
 ust by standard generatingfunctionology\nobtain a system of differential e
 quations that is perfectly suited to\nresurgent analysis.\n\nJoint work wi
 th Michael Borinsky and Gerald Dunne\, arXiv:2408.15883\n\nThere will be N
 O pre-seminar on September 19.
DTSTAMP:20260403T084400Z
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