Kostiantyn Tolmachov

CV

Research:

• On a t-exactness property of the Harish-Chandra transform [arXiv] with R. Gonin, A. Ionov. 2024, preprint.
• Linear structure on a finite Hecke category in type A [arXiv] 2024, preprint, submitted.
• Equivariant derived category of a reductive group as a categorical center [arXiv] with R. Bezrukavnikov, A. Ionov, Y. Varshavsky. 2023, preprint, submitted.
• Exterior powers of a parabolic Springer sheaf on a Lie algebra [arXiv] with R. Bezrukavnikov 2022, updated 2024, preprint, to appear in Cont. Math. Special Volume for the 14th Ukraine Algebra Conference.
• Monodromic model for Khovanov-Rozansky homology [arXiv] [journal] joint with R. Bezrukavnikov preprint announced 2020, published in Crelles Journal, Volume 2022, Issue 787.
• Towards a functor between affine and finite Hecke categories in type A [PDF] 2018, thesis, MIT.

Some recent activity:

• Affine Springer Theory reading group, Edinburgh, Winter-Spring 2022. [webpage].
• AIM Research Community "Link homology", Summer-Fall 2021. [videos].

Links

Updated: 18 December 2024.