Invited talk in University of Sydney algebra seminar, 11th August 2017

Invited talk in University of Sydney algebra seminar, 11th August 2017

University of Sydney Algebra Seminar

Recent and forthcoming seminars

The Algebra Seminar is held on Fridays from 12 to 1 in Carslaw room 375, unless otherwise noted. Click on the titles below to see the abstracts.

Aug
Fri 4 Salim Rostam A KLR-like presentation for the Hecke algebra of G(r,p,n)
Fri 11 Jun Hu On the center of cyclotomic quiver Hecke algebras and cyclotomic Hecke algebras of type A
Fri 11 Nicolas Libedinsky The anti-spherical category
Fri 18 Dror Bar-Natan The Dogma is Wrong
Fri 25 Zsuzsanna Dancso Lattices and homological algebra
Sep
Fri 1 Ben Elias Categorical Diagonalization
Fri 1 Carl Mautner From the general linear group to matroids
Fri 8 Ying Xu Drinfeld realisation and highest weight representations of quantum affine osp(1|2n)
Fri 15 Pinhas Grossman Some examples of Brauer-Picard groups of fusion categories
Fri 22 Oded Yacobi On equations defining the affine Grassmannian of SL_n
Fri 29 Youming Qiao Improved lower bound on the number of finite p-groups
Oct
Fri 6 ?
Fri 13 ?
Fri 20 ?
Fri 27 Jesse Burke TBA
Nov
Fri 3 ?
Fri 10 Jon Brundan TBA
Fri 17 ?
Fri 24 ?
Dec
Fri 1 Anna Romanova TBA

 

 

University of Sydney Algebra Seminars in 2017

Feb
Mon 6 Paul Zinn-Justin; Loop models and K theory
Fri 10 Quanshui Wu; BV-algebra structure over Poisson cohomology
Fri 17 Alex Weekes; An introduction to Coulomb branches
Fri 24 Peter Tingley; PBW bases and KLR algebras
Mar
Fri 3 Oksana Yakimova; Symmetric invariants and polynomial rings
Fri 10 Dmitri Panyushev; Minimal inversion complete sets in Weyl groups and maximal abelian ideals
Nicole Lemire; Twisted Grassmannians and Torsion in Codimension 2 Chow groups
Fri 17 Ruth Corran; Root systems for complex reflection groups
Graham Denham; Rational models for matroids
Fri 24 Tarig Abdelgadir; Tensor McKay Correspondence: ADE case
Fri 31 Ulrich Thiel; Introduction to the Calogero-Moser vs. Kazhdan-Lusztig program
Apr
Fri 7 Hendrik De Bie; On the algebra of symmetries of Dirac operators
Fri 14 no seminar
Fri 21 no seminar
Fri 28 Matthew Dyer; Bruhat order, weak order and closure operators on root systems
May
Fri 5 Neil Saunders; The exotic Robinson-Schensted correspondence
Fri 12 no seminar
Fri 19 Michael Ehrig; The periplectic Brauer algebra and its Deligne category
Fri 26 Jie Du; q-Schur algebras and integral quantum affine gl(n)
Jun
Fri 2 Alina Ostafe; Multiplicatively dependent points on curves and applications to algebraic dynamical systems
Fri 9 Yang Zhang; Noncommutative classical invariant theory for the quantum general linear supergroup
Fri 16 Geordie Williamson; Modular representations, tilting modules and the p-canonical basis