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SUMMARY:Braess's paradox - Elena Yudovina (University of Cambridge)
DTSTART:20111013T140000Z
DTEND:20111013T150000Z
UID:TALK33726@talks.cam.ac.uk
CONTACT:Elena Yudovina
DESCRIPTION:Braess's paradox is the phenomenon that can occur in road traf
 fic networks\, where if you add a road to the network\, everyone's travel 
 time increases. By contrast\, if you add a connection to an electrical net
 work\, the equivalent resistance ("traffic") can never increase. I will di
 scuss why that is\, and possibly will mention other strange phenomena such
  as congestion collapse.
LOCATION:CMS\, MR9
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