February
Mooloolaba conference on representation theory
2020
2019
January
Talk at the Australia-Asia Algebra Conference, Sydney.
June
Workshop on triangulated categories, Sydney
August
Workshop on flag varieties, Sydney
November
Science Meets Parliamant, Canberra
Talk at the Australian National University
December
Meeting of Australian Maths Society in Monash
Talk at the University of Melbourne
Talk at UQ Pure Math Seminar: Geometric constructions of representations of Lie algebras.
2017
May
Talk at UQ QFT Seminar: Situating quantum groups in the mathematical landscape (Notes)
Talk at the UQ Industry Engagement Night, Mathematics in our world (Notes)
Visit by Jesse Gell-Redman
June
Visit by Daniel Sage
Visit by Debargha Banerjee
July
Visit by David Balduzzi
August
Talk at UQ QFT Seminar - Overview of finite W-algebras.
Visit by Thomas Lam and Charlotte Chan
September
Talk at the Undergraduate Enrichment Seminar - September 5 - Pi is irrational
Talk at Workshop on String Geometries and Dualities - Adelaide - September 12-15 (Notes)
December
Conference on representation theory in Sydney
Talk at Meeting of Australian Mathematical Society in Sydney - An example of mesopelagic Langlands correspondence.
2016
January
Melbourne University Talk: Heisenberg algebras and representation theory
March
Workshop on Equivariant Geometry and Algebraic Stack - Talk Twisted Groups and Hitchin System (slides)
UQ Pure Math Seminar: On the parabolic Hitchin system
April
University of Melbourne Talk: On some analogies between linear, differential and difference algebra (notes)
University of Queensland QFT Seminar Talk: On the centre of the universal enveloping algebra (notes)
UQ Joint Math and Physics Colloquium: A glimpse at the Rosetta Stone of Mathematics
May
Monash University Colloquium: A glimpse at the Rosetta Stone of Mathematics (slides)
University of Chicago Algebraic Geometry Seminar: On the Hitchin fibration with parabolic level structure
June
University of Melbourne: Whittaker vectors and finite W-algebras (slides)
August
University of Queensland QFT Seminar: Introduction to vertex algebras (slides)
September
University of Melbourne Number theory Seminar: Introduction to local Langlands (notes)
University of Melbourne W-algebra Seminar: Poisson vertex algebra structure on arc spaces (notes)
November
University of Melbourne Pure Math Seminar: Hitchin system and ramifications (notes)
December
Meeting of Australian Mathematical Society: On a conjecture of Gukov and Witten (slides)
2015
February
University of Melbourne and Australian National University - Talks on the Hitchin System and its generalisations.
April
Visiting David Baraglia - University of Adelaide
July
Park City Math Institute, Utah, Program on Geometric Representation Theory
Algebraic Geometry Conference, Utah
August
Talk on geometric analogue of the Gross-Reeder conjecture - University of Melbourne Pure Maths Seminar
September
Holiday! Kashmir, India!
October
Talk at Mathematics Enrichment Seminar for undergraduates - What are numbers? (notes)
Talk at UQ QFT Seminar - Finite dimensional representations of affine algebras (notes)
December
Visit by Dr. Hossein Abbaspour (Nantes)
December 14-18 (Mooloolaba): Conference on higher structures in algebraic geometry and representation
I organised a conference on geometric and categorical representation theory. See the conference page for information.
2014
February
Visit by Peram Hekmati (University of Adelaide)
March
Colloquium at University of Sydney - Symmetries in mathematics: a personal perspective.
May
Visits to MIT and Harvard University.
June
Visits to University of Chicago and Northwestern
Talk at the University of Chicago Number Theory Seminar on Depths in local geometric Langlands correspondence
Visit to University of Bonn and Max Planck Institute for Mathematics
Visit to University of Regensburg
Conference on derived categories - Rennes, France
July
Conference on flat connections - Nantes, France
Conference on symmetries in mathematics - Pristina (Kosovo)
Talk: A Personal Perspective on Symmetries
Visit Oxford University
August 20 - October 30
Visit MSRI, Berkeley Semester on Geometric Representation Theory
September
Visit University of British Columbia
Talk at the Algebraic Geometry Seminar - Slope in the Langlands Correspondence
December
Talk at the Meeting Australian Mathematical Society Meeting (Melbourne) - Conductors in the geometric Langlands program
2013
February
University of Melbourne
Talk in the Algebra and Geometry Seminar: Satake Isomorphism and its Geometrization
Visit by Craig Westerland (University of Melbourne)
April
Visit by Alex Ghitza and Nora Ganter (University of Melbourne)
Colloquium Talk at University of Adelaide: A Glimpse at the Langlands Program.
May
Visit by Tanmay Deshpande (Institute for Mathematics and Physics of the Universe)
June
Talk at University of Sydney - On Verma and Wakimoto modules
Talk PRIMA Conference, Shanghai, China - Center of affine Kac-Moody and Langlands duality
July
Research in pair program at Centre International de Rencontres Mathematiques, Luminy, France
August
Visit by Qendrim Gashi, University of Pristina
October
Talk Meeting of Australian Mathematical Society, Sydney, Australia - On the center of affine Kac-Moody algebras
November
Talk at Conference on Representation Theory in Geometry, Topology, and Combinatorics, Melbourne, The notion of depth for representations of affine Kac-Moody algebra
Talk at The Australian and New Zealand Association of Mathematica Physics Annual Meeting, Sunshine Coast, Australia - On Verma and Wakimoto modules
December
Talk at Australian National University - On categorical representations of the loop group
Visits to Sharif University of Technology and University of Shiraz
Visit by Yaping Yang
March
In the Himalayas (Kashmir)
2018
December:
Talk at the meeting of the Australian Mathematical Society
Talk at the University of Melbourne
Workshop on "P=W" conjecture. MATRIX, Melbourne
September
Talk at the University of Queensland on topology of character variety
July
Research in Pair at Luminy with Dan Sage.
June
Talk at the University of Nice: Global nilpotent for integral models
May
Talk at University of Sydney: Hitchin systems and its ramifications
Visit by Oded Yacobi