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DTSTART:20210314T070000
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DTSTART:20211107T060000
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DTSTART;TZID=America/Toronto:20211206T113000
SEQUENCE:0
TRANSP:TRANSPARENT
DTEND;TZID=America/Toronto:20211206T113000
URL:https://uwaterloo.ca/combinatorics-and-optimization/events/algebraic-gr
 aph-theory-seminar-cristina-dalfo
SUMMARY:Algebraic Graph Theory Seminar - Cristina Dalfó
CLASS:PUBLIC
DESCRIPTION:TITLE: On the Laplacian spectra of token graphs\n\nSpeaker:\n 
 Cristina Dalfó\n\nAffiliation:\n Universitat de Lleida\n\nZoom:\n Contac
 t Soffia Arnadottir\n\nABSTRACT:\n\nWe study the Laplacian spectrum of tok
 en graphs\, also called symmetric\npowers of graphs. The k-token graph F_k
 (G)of a graph G is the graph\nwhose vertices are the k-subsets of vertices
  from G\, two of which\nbeing adjacent whenever their symmetric difference
  is a pair of\nadjacent vertices in G. In this talk\, we give a relationsh
 ip between\nthe Laplacian spectra of any two token graphs of a given graph
 .
DTSTAMP:20260505T003907Z
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