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SUMMARY:Louis-Hadrien Robert (Université du Luxembourg)
DTSTART:20201117T150000Z
DTEND:20201117T161500Z
DTSTAMP:20260423T005844Z
UID:rlgts/13
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/rlgts/13/">C
 ategorification of 1 and of the Alexander polynomial</a>\nby Louis-Hadrien
  Robert (Université du Luxembourg) as part of Regensburg low-dimensional 
 geometry and topology seminar\n\n\nAbstract\nI'll give a combinatorial and
  down-to-earth definition of the symmetric gl(1) homology. It is a (non-tr
 ivial) link homology which categorifies the trivial link invariant (equal 
 to 1 on every link). Then I'll explain how to use this construction to obt
 ain colored categorification of the Alexander polynomial. (joint with E. W
 agner)\n
LOCATION:https://researchseminars.org/talk/rlgts/13/
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