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:20220313T070000
END:DAYLIGHT
BEGIN:STANDARD
TZNAME:EST
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
DTSTART:20221106T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69f57c6f9becb
DTSTART;TZID=America/Toronto:20230209T143000
SEQUENCE:0
TRANSP:TRANSPARENT
DTEND;TZID=America/Toronto:20230209T143000
URL:https://uwaterloo.ca/pure-mathematics/events/computability-theory-learn
 ing-seminar-12
SUMMARY:Computability Theory Learning Seminar
CLASS:PUBLIC
DESCRIPTION:LUKE MACLEAN\, DEPARTMENT OF PURE MATHEMATICS\, UNIVERSITY OF W
 ATERLOO\n\n\"EFFECTIVELY CLOSED SETS - PART V\"\n\nAn effectively closed s
 et (or $\\Pi^0_1$ class) in Baire space\n$\\omega^\\omega$ is the set $[T]
 $ of infinite branches through a\ncomputable tree $T$. This semester in th
 e computability seminar\, we\nwill be studying $\\Pi^0_1$ classes from Cen
 zer \\& Remmel's textbook.\nThis week we will continue proving basis theor
 ems and take a brief\ndetour into Martin-Lof randomness.\n\nMC 5403
DTSTAMP:20260502T042415Z
END:VEVENT
END:VCALENDAR