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DTSTART:20210314T070000
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DTSTART:20201101T060000
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DTSTART;TZID=America/Toronto:20210920T110300
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URL:https://uwaterloo.ca/combinatorics-and-optimization/events/algebraic-gr
 aph-theory-seminar-kate-lorenzen
SUMMARY:Algebraic Graph Theory Seminar - Kate Lorenzen
CLASS:PUBLIC
DESCRIPTION:TITLE: Spectral Properties of the exponential distance matrix\
 n\nSpeaker:\n Kate Lorenzen\n\nAffiliation:\n Linfield University\n\nZoom:
 \n Contact Soffia Arnadottir\n\nABSTRACT:\n\nGiven a graph $G$\, the expon
 ential distance matrix is defined\nentry-wise by letting the $(u\,v)$-entr
 y be $q^{dist(u\,v)}$ where\n$dist(u\,v)$ is the distance between the vert
 ices $u$ and $v$ with the\nconvention that if vertices are in different co
 mponents\, then\n$q^{dist(u\,v)}=0$. We establish several properties of th
 e\ncharacteristic polynomial (spectrum) for this matrix and the inertia\no
 f some graph families.
DTSTAMP:20260405T151521Z
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