Welcome

to my homepage

I am currently a post-doc at the TU Chemnitz (Germany), under supervision of Prof Christian Sevenheck. Before, I was an Early Career Fellow of the London Mathematical Society, with support from the Heilbronn Institute for Mathematical Research, and hosted by Prof Nicolas Perrin at the Laboratoire de Mathématiques de Versailles. I did my PhD under supervision of Dr Clélia Pech and Prof Andrew Hone at the University of Kent, in Canterbury (UK). I did my Master's and Bachelor's degrees in Mathematics and Theoretical Physics at the University of Amsterdam (the Netherlands).

My current research concerns mirror symmetry for (quasi-)cominuscule homogeneous spaces. I have a special interest in the Cayley plane (type E₆) and the Freudenthal variety (type E₇).

Publications

Preprint

With Charles Wang: Chevalley polytopes and Newton-Okounkov bodies, arXiv:2411.10276
With Charles Wang: Canonical Landau-Ginzburg models for cominuscule homogeneous spaces, arXiv:2410.05070

Published

With Charles Wang: Towards Landau-Ginzburg models for cominuscule spaces via the exceptional cominuscule family,
Journal of Algebra 630 (2023) p.334-393, DOI:10.1016/j/j.jalgebra.2023.03.039 (see also arXiv:2204.03548)
Laurent polynomial Landau-Ginzburg models for cominuscule homogeneous spaces,
Transformation Groups 27 (2022) p.1551-1584, DOI:10.1007/s00031-020-09636-7 (see also arXiv:1912.09122)
Also summarized in Oberwolfach Workshop Report 2020, 10, p.16-18, DOI:10.14760/OWR-2020-10

Proceedings

With Charles Wang: Canonical mirror models for maximal orthogonal Grassmannians,
Springer Proceedings in Mathematics & Statistics, "Lie Theory and its Applications 15: Varna, June 2023", to appear January 2025 (peer-reviewed)
(see arXiv:2312.17656)

Preparation

with Yichen Qin and Christian Sevenheck: Irregular Hodge numbers of Frenkel–Gross connections, to appear on arXiv in December 2024
Laurent polynomial Landau-Ginzburg models for adjoint homogeneous spaces

Teaching

Summer Term 2023: Lie algebras and representation theory

Reading groups

Winter Term 2024: The Langlands programme and conformal field theory
Summer Term 2023: Mirror symmetry and tropical geometry

External Talks

The Schubert seminar (online, Rutgers U. New Jersey, US), 02/12/2024:
Minuscule posets and superpotentials for cominuscule homogeneous spaces
Conference "Mirrors in the Midlands 2024" (U. of Birmingham, UK), 09/08/2024:
Type-independent canonical mirror models for cominuscule homogeneous spaces (mini-talk)
University of Michigan Combinatorics seminar (Ann Arbor, US), 09/02/2024:
The combinatorics of minuscule posets in mirror symmetry for homogeneous spaces
Conference "Lie Theory and its Applications in Phyiscs" (Varna, Bulgaria), 20/06/2023
Towards type-independent canonical mirror constructions for cominuscule homogeneous spaces
"The Fourth W. Killing and K. Weierstrass Colloquium" (U. of Gdansk, Poland), 18/07/2022
Introducing LG-models for qH*(G/P) through examples
Conference "StringMath22" (U. of Warsaw, Poland), 13/07/2022
Landau-Ginzburg models for cominuscule homogeneous spaces
"Saxonian Algebraic Geometry" Seminar (MPI MIS Leipzig, Germany), 07/07/2021:
Cominuscule homogeneous spaces, quantum cohomology, and mirror symmetry
Conference "IMPANGA 20" (online, Bedlewo, Poland), 14/07/2021:
Landau-Ginzburg models for the small quantum cohomology of cominuscule homogeneous spaces
COW Junior Algebraic Geometers' seminar (online, UK), 18/06/2021:
Landau-Ginzburg models for the small quantum cohomology of cominuscule homogeneous spaces
Conference "Quantum Groups and Cohomology Theory of Quiver and Flag Varieties" (online, CIRM Marseille, France), 16/12/2020:
Mirror symmetry for cominuscule homogeneous spaces
Stockholm Mathematics Center, Algebra & Geometry seminar (online, Stockholm U., Sweden), 04/12/2020:
Mirror symmetry for cominuscule homogeneous spaces
COW/EmSG/GLEN joint summer school (online, UK), mini-presentation, 08/08/2020:
Laurent polynomial Landau-Ginzburg models for cominuscule homogeneous spaces
Mini-workshop "Superpotentials in algebra and geometry" (MF Oberwolfach, Germany), 25/02/20:
Laurent polynomial potentials for cominuscule homogeneous spaces
Conference "Géométrie Algébrique en Liberté XXVII" (U. of Bucharest, Romania), 21/06/19:
Introducing Mirror Symmetry for Homogeneous Spaces
Workshop "Tropical Geometry meets Representation Theory II" (U. of Leicester), 11/04/19:
Introducing Mirror Symmetry for Homogeneous Spaces
Junior Algebraic geometry Warwick Seminar (U. of Warwick), 22/10/18:
Mirror Symmetry for Homogeneous Spaces
Workshop "Cluster Algebras and Algebraic Geometry" (U. of Nottingham), 13/07/18:
Constructing a Mirror for the Cayley Plane

Recent Conferences & Workshops

Conference “Algebraic Groups in a Broad Sense", Stockholm U., Sweden, 17-18/10/2024
Conference “Ramification in geometric Langlands and non-abelian Hodge theory", U. Heidelberg, Germany, 09-13/09/2024
Conference “Geometry and Physics of Mirror Symmetry", U. of Sheffield, UK, 02-06/09/2024
Conference “Mirrors in the Midlands 2024", U. of Birmingham, UK, 06-09/08/2024
Conference “Mirror symmetry for cluster varieties and representation theory", King's College London, UK, 17-21/06/2024
Combinatorics seminar, U. of Michigan, US, 09/02/2024 ⁕
Winter School “On New Applications of Mixed Hodge Modules", Stony Brook U., US 15-26/01/2024
Seminar “On Hodge theory, monodromy, differential equations and applications”, U. Bayreuth, Germany, 06-07/12/2023
Conference “IberoSing: Mirror symmetry & Hodge ideals”, U. of Granada, Spain, 06-10/11/2023