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DTSTART;TZID=America/Toronto:20200831T113000
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URL:/combinatorics-and-optimization/events/algebraic-gr
 aph-theory-seminar-william-j-martin
SUMMARY:Algebraic Graph Theory Seminar - William J. Martin
CLASS:PUBLIC
DESCRIPTION:Summary \n\nTITLE: Scaffolds\n\nSpeaker:\n William J. Martin\n
 \nAffiliation:\n Worcester Polytechnic Institute\n\nZoom:\n Contact Soffia
  Arnadottir\n\nABSTRACT:\n\nBuilding on the work of various authors who ha
 ve used tensors in the\nstudy of association schemes and spin models\, I p
 ropose the term\n\"scaffold\" for certain tensors that have been represent
 ed by what are\nsometimes called \"star-triangle diagrams\" in the literat
 ure. The main\ngoal of the talk is to introduce and motivate these objects
  which\nsomewhat resemble partition functions as they appear in combinator
 ics.\n(The exact definition is too cumbersome to include here.)\n 
DTSTAMP:20250521T223022Z
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