BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Drupal iCal API//EN X-WR-CALNAME:Events items teaser X-WR-TIMEZONE:America/Toronto BEGIN:VTIMEZONE TZID:America/Toronto X-LIC-LOCATION:America/Toronto BEGIN:DAYLIGHT TZNAME:EDT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 DTSTART:20200308T070000 END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20191103T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:682e4d92d1780 DTSTART;TZID=America/Toronto:20201005T113000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20201005T113000 URL:/combinatorics-and-optimization/events/algebraic-gr aph-theory-seminar-brendan-rooney SUMMARY:Algebraic Graph Theory Seminar - Brendan Rooney CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: Efficient $(j\,k)$-Domination\n\nSpeaker:\n Brendan Rooney\n\nAffiliation:\n Rochester Institute of Technology\n\nZoo m:\n Contact Soffia Arnadottir\n\nABSTRACT:\n\nA function $f:V(G)\\rightar row\\{0\,\\ldots\,j\\}$ is an efficient\n$(j\,k)$-dominating function on $ G$ if $\\sum_{u\\in N[v]}f(u)=k$ for all\n$v\\in V(G)$ (here $N[v]=N(v)\\c up\\{v\\}$ is the closed neighbourhood of\n$v$).\n DTSTAMP:20250521T220258Z END:VEVENT END:VCALENDAR