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SUMMARY:An overview of Hadwiger's conjecture and its variants [Oberseminar
  Discrete Optimization]
DTSTART:20260427T161500Z
DTEND:20260427T171500Z
DTSTAMP:20260716T195900Z
UID:indico-event-1176@math-events.uni-bonn.de
DESCRIPTION:Speakers: Raphael Steiner (ETH Zürich)\n\nIn this talk I will
  give a short survey on my favourite open problem in combinatorics\, Hadwi
 ger's conjecture from 1943.\nI will do my best to give a brief overview of
  the landmark partial results\, including both positive and negative evide
 nces for the conjecture\, and sketch some of my own recent results obtaine
 d together with various collaborators.\n \nThe Oberseminar takes place in
  the Seminarraum\, 1st floor. Participants are invited to have coffee or t
 ea in the lounge before.\n \n\nhttps://math-events.uni-bonn.de/event/1176
 /
LOCATION:Arithmeum\, Lennéstr.\,  2 - Seminarraum (Arithmeum / Research I
 nstitute for Discrete Mathematics)
URL:https://math-events.uni-bonn.de/event/1176/
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