Kostiantyn Tolmachov
I am currently a postdoc at the University of Edinburgh.
Email: tolmak at khtos.com.
Research interests: geometric representation theory.
Research:

Equivariant derived category of a reductive group as a categorical center,joint with R. Bezrukavnikov, A. Ionov, Y. Varshavsky, 2023. [arXiv].

Exterior powers of a parabolic Springer sheaf, joint with R. Bezrukavnikov, 2022. [arXiv].

Monodromic model for KhovanovRozansky homology, joint with R. Bezrukavnikov, 2020. [arXiv] [journal].

Thesis: Towards a functor between affine and finite Hecke categories in type A, MIT, 2018. [PDF].
Some recent activity:
Past teaching & expository:

In 20152016, I mentored UROP+ students. See UROP+ webpage.

Graduate seminar on Koszul duality patterns in representation theory I coorganized. [webpage].
Some study seminars I gave talks at:
Updated: 5 May 2023.