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TZID:Europe/Vienna
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DTSTART:20180325T030000
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DTSTART:20181028T020000
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BEGIN:VEVENT
DTSTAMP:20260406T042351Z
UID:5914348f6b694107646230@ist.ac.at
DTSTART:20180405T160000
DTEND:20180405T180000
DESCRIPTION:Speaker: Peter Mühlbacher\nhosted by Laszlo Erdös\nAbstract: 
 Many quantum statistical mechanics systems can be represented by loop soup
 s. In some cases it has been proved\, in others conjectured\, that phase t
 ransitions are characterised by changes in the structures of the correspon
 ding loops. There are many such loops and the joint distribution of their 
 lengths is conjectured to always (hence "universality" in the title) conve
 rge to the Poisson-Dirichlet distribution in three and higher dimensions.T
 his talk will start with a definition of loop soups\, list some heuristics
  to determine if a system can be written in terms of loops\, and give a sk
 etch of Schramm's proof for universality of a mean field model.
LOCATION:Big Seminar room Ground floor / Office Bldg West (I21.EG.101)\, IS
 TA
ORGANIZER:jdeanton@ist.ac.at
SUMMARY:Peter Mühlbacher: Universality of loop soups
URL:https://talks-calendar.ista.ac.at/events/1201
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