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DTSTAMP:20201014T200000Z
UID:1602251265769@events.msu.edu
CATEGORIES:Conferences / Seminars / Lectures
DTSTART:20201014T200000Z
DTEND:20201014T210000Z
SUMMARY:Math Seminar Series
DESCRIPTION:
Algebra\n
\n
Lennart Gehrmann from Universität Duisburg-Essen
will be speaking.\n
\n
The seminar
is titled "Gelfand's trick for the spherical
derived Hecke algebra."\n
\n
This is a virtual
meeting.\n
\n
Contact Preston Wake (wakepres@msu.edu)
for more information.\n
\n
Gelfand's trick
shows that the spherical Hecke algebra of
a p-adic split reductive group such as GLn(Qp)
is commutative. In this talk I will present
a generalization of this result to the setting
of derived Hecke algebras as introduced
by Venkatesh, i.e. I show that the spherical
derived Hecke algebra is graded-commutative under
mild assumptions on the coefficient ring.\n\n
Price: free\n
Sponsor: Department of Mathematics\n
Sponsor's Homepage: https://www.math.msu.edu/\n
Contact name: Department of Mathematics\n
Contact phone: (517) 353-0844\n
for more info visit the web at:\n
https://www.math.msu.edu/Seminars/CalendarView.aspx?month-of=September2016\n
LOCATION:Zoom link provided on Math Seminars page
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