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SUMMARY:Structure amidst complexity [Lecture]
DTSTART:20251111T091500Z
DTEND:20251111T100000Z
DTSTAMP:20260308T042800Z
UID:indico-event-890@math-events.uni-bonn.de
DESCRIPTION:Speakers: Raphael Steiner\n\nA universal phenomenon that is ob
 served and studied both in the natural sciences and mathematics is that st
 ructure can arise even from a chaotic and highly complex environment. Many
  distinct areas of mathematics study the interplay of structure and comple
 xity/chaos in various mathematical systems and objects\, e.g.\, dynamical 
 systems\, ergodic theory\, fractal geometry\, numbery theory\, complex net
 works and also combinatorics.\nIn this talk\, I will present two prominent
  and active areas of research in combinatorics that aim to find structure 
 within highly complex and seemingly chaotic discrete objects\, namely Rams
 ey theory and the theory of graph colorings (chromatic graph theory). I wi
 ll discuss selected open problems from each of these areas and present som
 e of my own contributions to those as well.\n\nhttps://math-events.uni-bon
 n.de/event/890/
LOCATION:Endenicher Allee 60/1-016 - Lipschitzsaal (Mathezentrum)
URL:https://math-events.uni-bonn.de/event/890/
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