Contact
Mail address: andreibud95[-atsymbol-]protonmail.com
Postal address: 1R3, Université Paul Sabatier, 118 Route de Narbonne
31400 Toulouse
France
Office: 209
CV: Click here
I am a CNRS Postdoc at the Institut de Mathématiques de Toulouse working with Prof. Dr. Adrien Sauvaget. I am part of the ERC Starting Grant Spin curves enumeration. Previously I was a Postdoc at the Goethe-Universität Frankfurt working with Prof. Dr. Martin Möller and Prof. Dr. Martin Ulirsch. Before that, I was a PhD student at Humboldt-Universität zu Berlin, under the supervision of Prof. Dr. Gavril Farkas.
My field of research is Algebraic Geometry. My research interests are: moduli spaces of curves, enumerative geometry, strata of differentials, Hurwitz spaces, Prym varieties and Brill-Noether type problems.
Prym-Brill-Noether theory for ramified double covers
Preprint (2024) Preprint 
The Kodaira dimension of even spin strata of Abelian differentials (joint with D. Chen and M. Möller) 
Preprint (2024) Preprint 
The class of the Prym-Brill-Noether divisor
Preprint (2024) Preprint 
Maximal Brill-Noether loci via degenerations and double covers (joint with R. Haburcak)
 Accepted in Annali della Scuola Normale Superiore di Pisa (2025) Preprint, Journal version 
Brill-Noether loci and strata of differentials 
 Transactions of the American Mathematical Society 378 (2025) Preprint, Journal version 
The birational geometry of the Moduli of 2-branched Prym curves and Prym-canonical divisorial strata
 Selecta Mathematica 30 (2024) Preprint, Journal version 
Irreducibility of a universal Prym-Brill-Noether locus
International Mathematics Research Notices 2023 (2023) Preprint, Journal version
Prym enumerative geometry and a Hurwitz divisor in the Moduli of Prym curves
Preprint (2022) Preprint
A Hurwitz divisor on the Moduli of Prym curves
Geometriae Dedicata 216 (2022) Preprint, Journal version
Maximal gonality on strata of differentials and uniruledness of strata in low genus
Bulletin of the London Mathematical Society 53 (2021) Preprint, Journal version
The image in the Moduli  space of curves of strata of meromorphic and quadratic differentials
Mathematische Zeitschrift 298 (2021) Preprint, Journal version
I sorted and expanded the lecture notes on Moduli of differentials and Teichmüller dynamics, taught by Prof. Dr. Dawei Chen. To be published in the proceedings of the MATH+ Fall School on Algebraic Geometry