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URL:/combinatorics-and-optimization/events/tutte-collou
 ium-chris-godsil
SUMMARY:Tutte Collouium - Chris Godsil
CLASS:PUBLIC
DESCRIPTION:Summary \n\nTITLE: Periodic Vertices in Graphs\n\nSpeaker\n Ch
 ris Godsil\n\nAffiliation:\n University of À¶Ý®ÊÓƵ\n\nRoom:\n MC 5501\n\n
 ABSTRACT:\n\nIf $X$ is a graph with adjacency matrix $A$\, then any questi
 on about\nthe continuous quantum walk on $X$ is a question about the entri
 es of\nthe unitary matrices \\[U(t) = \\exp(itA)\\]\n\nTwo pertinent quest
 ions are:\n 
DTSTAMP:20250706T095740Z
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