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X-WR-CALDESC:Events for 
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DTSTART:20210101T000000
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DTSTART;TZID=UTC:20210113T153000
DTEND;TZID=UTC:20210113T163000
DTSTAMP:20260609T054214
CREATED:20201006T115021Z
LAST-MODIFIED:20210127T175821Z
UID:5724-1610551800-1610555400@aarms.math.ca
SUMMARY:Atlantic Graph Theory Seminar: Dr Stephen Finbow\, Saint Francis Xavier University
DESCRIPTION:The γ-graph of a graph\nFor a graph G = (V\, E)\, the γ-graph of G\, G(γ) = (V (γ)\, E(γ))\, is the reconfiguration graph whose vertex set is the collection of minimum dominating sets\, or γ-sets of G\, and two γ-sets are adjacent in G(γ) if they differ by a single vertex and the two different vertices are adjacent in G. The γ-graph of G was introduced by Fricke et al. in 2011 where they studied properties of γ-graphs\, and raised seven questions. In this seminar we will discuss the study of γ-graphs to date with a focus on the progress of these questions. \nThe Atlantic Graph Theory Seminar series will take place every Wednesday from 3:30-4:30 ADT online via zoom. The talks\, provided by researchers\, postdocs and graduate students\, will be on a variety of current topics in graph theory. If you would like to give a talk or attend\, please email one of the organizers (Jason Brown and Danielle Cox).
URL:https://aarms.math.ca/event/atlantic-graph-theory-seminar-2021-01-13/
LOCATION:Zoom seminar
CATEGORIES:Atlantic Graph Theory Seminar
ORGANIZER;CN="Jason%20Brown":MAILTO:jason.brown@dal.ca
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