Upcoming...
MFO Workshop "Character Theory and Categorification", Oberwolfach, October 2026.
Centro Internazionale Matematico Estivo (C. I. M. E) summer school, Calabria, June 2026.
Representation theory of Finite Groups, Schur and Hall Algebras in Honour of Sandy Green, York, June 2026
Quantum Groups , monoidal categorification, and related topics, December 2025, South Korea.
Categorification and Computation in Algebraic Combinatorics, ICERM - Brown University, September-November 2025.
Past Meetings organised
Newton Institute Satellite Workshop: Geometric And Categorical Lie Theory, University of York, July 2025.
Modular Lie Theory University of York, July 2025.
RepNet Launch Party University of York, July 2025.
LMS Summer School on Combinatorial Representation Theory and Diagrammatic Categorification University of York, July 2024.
Diagrammatic Intutition and Deep Learning in Mathematics University of York, July 2024.
LMS-Bath Symposium on Geometric and Categorical Representation theory, University of Bath, August 2023.
LMS Northern Regional Meeting and Workshop, University of York, September 2023
New approaches to plethysm: computation and complexity, University of York August 2022.
Summer school on Geometric and Categorical Representation theory, University of Bath, August 2023.
Workshop on Character Theory and Categorification (Oberwolfach, September 2022).
Colloquium and conference in memory of Christine Bessenrodt (University of Hannover, July 2022).
Mini-workshop on Kronecker, plethysm, and Sylow branching coefficients and their applications to complexity theory (Oberwolfach, February 2020).
A day of Lie theory (University of Kent, 2019)
Kronecker Coefficients 2016 (City University London, 2016).
Representation Theory of Algebraic Groups, in honour of Stephen Donkin (York, 2016).
Representations of Hecke algebras (City University London, 2015).
Cohomology in Lie theory (University of Oxford, 2013).
Past invited conference talks
Workshop for Queer and Trans Mathematicians in Algebra and Representation Theory, Bonn, July 2025.
Representation Theory Down Under, Sydney, June 2025.
Diagrammatic algebras in representation theory and beyond, San Francisco State University, May 2024.
Symmetric groups & Lie theoretic friends, Birmingham, May 2024.
Representation Theory, Combinatorics and Geometry, University of Singapore, December 2022.
Categorification in representation theory, University of Sydney, February 2023.
British Math Colloquium 2023, University of Bath, April 2023.
p-Kazhdan-Lusztig theory postdoctoral minicourse , Ghent University, April 2023.
Representations of Hecke algebras and categorification, OIST, June 2023.
Hecke algebras and applications, Spetses, July 2023.
Combinatorial Representation Theory, University of Leeds, 10-14 July 2023.
Colloquium and conference in memory of Christine Bessenrodt, Hannover, July 2022.
Formal Power Series and Algebraic Combinatorics, Bangalore, July 2022.
Colloquium and conference in memory of Christine Bessenrodt, Hannover, July 2022.
Non-commutative algebras, representation theory and special functions, Centre de Recherches Mathematiques, Universite de Montreal, June 2022
Future directions in algebraic groups and Lie algebras in the UK, Birmingham, January 2022.
Representation Theory of Hecke algebras and categorification, Okinawa December 2021.
Four day summer-school mini-course, ``Temperley--Lieb algebras and categorification",
Young Algebraists' Conference 2021, EPFL June 2021.
Interactions of Symplectic Geometry and Representation Theory, Bochum July 2020.
Monoidal and 2-categories in representation theory and categorification, Bonn, December 2020.
Colloque Tournant, University d'Orsay, February 2020.
Algebraic and Geometric Categorification, Casa Matematica Oaxaca -- Banff International Research Station, December 2019.
Representation Theory of Algebras and Groups integrated into the 30th International Workshop on Operator Theory and its Applications, Portos, 2019.
3 day mini-course at GDRI Representation Theory Conference, Luminy, October 2018.
Conference Theorie Geometrique des Representations, Besse, September 2018.
Representation Theory Days, Hannover, September 2018.
Representation Theory of Symmetric Groups and Related Algebras, Singapore, December 2017.
Anthony Joseph's 75th Birthday Conference, Weizmann Institute, July 2017.
Algebraic Combinatorics in Representation Theory, Luminy, August 2016
Representation Theory in Samos, July 2016.
The British Mathematics Colloquium, Algebra Workshop, March 2016.
Banff International Research Station workshop, Classification of Multiplicity-Free Kronecker Products, May 2015.
British Mathematics Colloquium, Representation Theory Workshop, March 2015.
American Institute of Mathematics Workshop: Combinatorics and complexity of Kronecker coefficients, November 2014.
Algebraic Lie Theory and Representation Theory, International Centre for Mathematical Sciences (ICMS), Edinburgh September 2014.
Workshop on Algebraic Lie Theory at the University of Glasgow, August 2014.