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DTSTART:20210314T070000
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DTSTART;TZID=America/Toronto:20220128T153000
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URL:/combinatorics-and-optimization/events/tutte-colloq
 uium-jens-vygen
SUMMARY:Tutte Colloquium - Jens Vygen
CLASS:PUBLIC
DESCRIPTION:Summary \n\nTITLE: Traveling Salesman Problems: Approximation 
 Algorithms and\nBlack-Box Reductions\n\nSpeaker:\n Jens Vygen\n\nAffiliati
 on:\n University of Bonn\n\nZoom:\n Please email Emma Watson\n\nABSTRACT:
 \n\nWe survey the recent progress on approximation algorithms and\nintegra
 lity ratios for variants of the traveling salesman problem\,\nwith a focus
  on black-box reductions from one problem to another. In\nparticular\, we 
 explain recent results for the Path TSP and the\nCapacitated Vehicle Routi
 ng Problem\, which are joint works with Vera\nTraub and Rico Zenklusen and
  with Jannis Blauth and Vera Traub.\n 
DTSTAMP:20250524T175606Z
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