June 29, 2020 - July 3, 2020
Public Access Category: All |
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- Time:
- 11:30am
- Description:
- Speaker: Mihir Seth (TIFR, Mumbai)
Title: Non-admissible irreducible representations of GL_2(Q_{p^2}) in
characteristic p.
Time, Day and Date: 11:30 a.m., Monday, June 29
Abstract: Every smooth irreducible representation of a reductive p-adic
group over an algebraically closed field of characteristic 0 is
admissible. This is no longer true for representations over characteristic
p fields. In this talk, I will speak about the joint work with E. Ghate in
which we construct non-admissible smooth irreducible representations of
GL_2(Q_{p^2}) over any characteristic p field. The construction uses the
formalism of diagrams of Breuil-Paskunas and is based on the similar work
of Daniel Le.
Meeting link:
https://iitbombay.webex.com/iitbombay/j.php?MTID=mf053554c22896926d0d1c67abe03dde9
Meeting number:
166 186 9677
Password:
58tMdhDXSW3
- Time:
- 5:30pm-6:30pm
- Description:
- Date and Time: 30 June 2020, 5:30 pm IST - 6:30 pm IST (joining time :
5:15 pm IST - 5:30 pm IST)
Google Meet Link: https://meet.google.com/gkc-hydx-fkn
Speaker: Manoj Kummini, Chennai Mathematical Institute
Title: Big Cohen-Macaulay algebras - Part 1.
Abstract: In the first talk, we will look at some applications of big
Cohen-Macaulay algebras. In the second we will give an outline of the
proof by Huneke and Lyubeznik that the absolute integral closure of a
noetherian local domain that is a homomorphic image of a Gorenstein local
ring is a (big) Cohen-Macaulay algebra over it.
- Time:
- 5:30pm-6:30pm
- Description:
- Date and Time: 3 July 2020, 5:30 pm IST - 6:30 pm IST (joining time :
5:15 pm IST - 5:30 pm IST)
Google Meet Link: https://meet.google.com/gkc-hydx-fkn
Speaker: Manoj Kummini, Chennai Mathematical Institute
Title: Big Cohen-Macaulay algebras - Part 2.
Abstract: In the first talk, we will look at some applications of big
Cohen-Macaulay algebras. In the second we will give an outline of the
proof by Huneke and Lyubeznik that the absolute integral closure of a
noetherian local domain that is a homomorphic image of a Gorenstein local
ring is a (big) Cohen-Macaulay algebra over it.