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Jonathan Gruber



I am a postdoc at the University of York, working with Chris Bowman and Stephen Donkin, and funded by a postdoc mobility grant from the Swiss National Science Foundation. Previously, I was a research fellow at the National University of Singapore, in the working group of Prof. Huanchen Bao. I completed my PhD at the École Polytechnique Fédérale de Lausanne in 2022; my PhD advisor was Professor Donna Testerman.



My research interest is broadly in representation theory, and more specifically in the following topics: - representations of reductive algebraic groups and related topics; - tilting objects in highest weight categories; homological methods in representation theory; tensor categories, tensor ideals; (diagrammatic) categorification; Coxeter groups, Hecke algebras, Soergel bimodules.

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Dr Jonathan Gruber
Department of Mathematics