BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//talks.cam.ac.uk//v3//EN
BEGIN:VTIMEZONE
TZID:Europe/London
BEGIN:DAYLIGHT
TZOFFSETFROM:+0000
TZOFFSETTO:+0100
TZNAME:BST
DTSTART:19700329T010000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0100
TZOFFSETTO:+0000
TZNAME:GMT
DTSTART:19701025T020000
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
CATEGORIES:Isaac Newton Institute Seminar Series
SUMMARY:Irreducible restrictions of representations of sym
metric and alternating groups - Lucia Morotti (Lei
bniz Universität Hannover)
DTSTART;TZID=Europe/London:20200121T110000
DTEND;TZID=Europe/London:20200121T120000
UID:TALK137218AThttp://talks.cam.ac.uk
URL:http://talks.cam.ac.uk/talk/index/137218
DESCRIPTION:In general the restriction of an irreducible respr
esentation to a subgroup is not irreducible. There
are though cases where the restriction is irreduc
ible. In this talk I will present a classification
of irreducible restrictions of representations of
symmetric and alternating groups\, in particular
about recent work joint with Alexander Kleshchev a
nd Pham Huu Tiep\, which\, up to one new family of
irreducible restrictions\, extends to characteris
tics 2 and 3 the classification in larger characte
ristic\, up to considering also irreducible restri
ctions of spin representations when working in cha
racteristic 2.
LOCATION:Seminar Room 2\, Newton Institute
CONTACT:INI IT
END:VEVENT
END:VCALENDAR