BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//UM//UM*Events//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:America/Detroit
TZURL:http://tzurl.org/zoneinfo/America/Detroit
X-LIC-LOCATION:America/Detroit
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20070311T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20071104T020000
RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20241113T223836
DTSTART;TZID=America/Detroit:20241118T160000
DTEND;TZID=America/Detroit:20241118T170000
SUMMARY:Workshop / Seminar:GLNT: $p$-adic $L$-functions for $P$-ordinary Hida families on unitary groups
DESCRIPTION:Abstract: I will first discuss the notion of automorphic representations on a unitary group that are $P$-ordinary (at $p$)\, where $P$ is some parabolic subgroup. I will describe their local structure\, as well as the geometry of a $P$-ordinary family $C_\pi$\, using the theory of types. Then\, I will introduce a $p$-adic family of Eisenstein series (an Eisenstein measure) that is “compatible” with $C_\pi$\, using an algebraic version of the doubling method. I will conclude by explaining how this Eisenstein measure corresponds to a $p$-adic $L$-function for $C_\pi$ viewed as an element of a $P$-ordinary Hecke algebra. These results generalize the ones obtained by Eischen-Harris-Li-Skinner in the ordinary setting and are from the speaker’s thesis.
UID:125543-21855359@events.umich.edu
URL:https://events.umich.edu/event/125543
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics
LOCATION:East Hall - 3088
CONTACT:
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20241104T095635
DTSTART;TZID=America/Detroit:20241118T160000
DTEND;TZID=America/Detroit:20241118T170000
SUMMARY:Livestream / Virtual:ISRMT Seminar: Planar orthogonal polynomials with non-Hele-Shaw type polynomial potentials
DESCRIPTION:Planar orthogonal polynomials in the double scaling limit have been much studied for their connection to Coulomb gas system in two dimensions.   Most exact results have been known either for radially symmetric potential or for so-called Hele-Shaw potential\, where the limiting density of the Coulomb gas is uniform over its support.   When the potential is not Hele-Shaw type nor radially symmetric\, we expect to observe a new type of singular behaviors.   Unfortunately\, in such cases\, there is no known multiple orthogonality that we can use for asymptotic analysis of the planar polynomials.   \n\nIn this talk\, we will propose a matrix Riemann-Hilbert problem for some polynomial potential that is not radially symmetric and not Hele-Shaw type.   More explicitly we will consider the case when the Laplacian of the potential is |z|^2.  This work is a preliminary report of the work by Abril Arenas and by Seong-Mi Seo.\n\nEmail eblackst@umich.edu for the zoom link.
UID:128422-21860799@events.umich.edu
URL:https://events.umich.edu/event/128422
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics,seminar,Virtual
LOCATION:Off Campus Location
CONTACT:
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20241106T123713
DTSTART;TZID=America/Detroit:20241118T160000
DTEND;TZID=America/Detroit:20241118T170000
SUMMARY:Workshop / Seminar:Math Declaration Party
DESCRIPTION:For students taking or finished with Math 217\, 275 and 295\n\n- Talk to a Math advisor!\n- Declare a Math Major or Math Minor!\n- Discuss what math courses to take next!
UID:128842-21861690@events.umich.edu
URL:https://events.umich.edu/event/128842
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Mathematics
LOCATION:East Hall - Math Upper Atrium
CONTACT:
END:VEVENT
END:VCALENDAR