Dr. Dario Weißmann
Former member at ESAGA
Email: dario.weissmann  at  unidue.deI recently finished my PhD at the University of DuisburgEssen primarily advised by Prof. Georg Hein and secondarily by Prof. Jochen Heinloth. From the 1st of April 2024 I will be a postdoc at the University of Pisa.
My research interests lie in algebraic geometry in arbitrary characterstic. Specifically, stacks and moduli of vector bundles, algebraic fundamental groups, schematic moduli spaces, and Higgs bundles.
I particularly enjoy a formal/categorical point of view.
You can find a list of my preprints on arxiv:

A functorial approach to the stability of vector bundles, 2022, arXiv.2211.08260

A stacky approach to identifying the semistable locus of bundles, joint with Xucheng Zhang, 2023, arXiv.2302.09245, to appear in Algebraic Geometry.

Stratifying the moduli space of stable vector bundles by decomposition type, 2023, arXiv.2308.06778
Here is a link to my thesis: https://doi.org/10.17185/duepublico/81250
Talks I have given recently:
Invited Talks:

A functorial approach to the stability of vector bundles, HeinrichHeineUniversität Düsseldorf, GRK 2240: Algebrogeometric Methods in Algebra, Arithmetic and Topology, November 7th, 2022

A stacky approach to identify the semistable locus of vector bundles, GoetheUniversität Frankfurt am Main, Recent developments in GIT funded by CRC326 Geometry and Arithmetic of Uniformized Structures, April 24th, 2023
Contributed Talks:

A functorial approach to the stability of vector bundles, VBAC  Recent applications to the geometry of moduli spaces, University DuisburgEssen, Essen, Germany, August 28th, 2023.

A functorial approach to the stability of vector bundles, Bandoleros, Politecnico di Torino, Turin, Italy, October 24th, 2023.