Humboldt-Universität zu Berlin
E-mail: lehmannz (at) hu-berlin.de
I'm a Dirichlet Postdoctoral Fellow at the Berlin Mathematical School (BMS). I'm part of the research group of Prof. Thomas Walpuski at HU Berlin. My research interests lie in Differential Geometry and Analysis, in particular manifolds with special holonomy.
2023-2025 | Postdoc at HU Berlin |
2020-2023 | Postdoc at Simons Center for Geometry and Physics, Stony Brook University, Supervisor: Simon Donaldson |
2016-2020 | PhD at University College London. Supervisors: Mark Haskins, Jason Lotay |
2011-2016 | Bachelor and Master at the University of Freiburg |
Year | Publication | Arxiv | Journal |
---|---|---|---|
2024 | Calabi-Yau threefolds with boundary, Joint with Simon Donaldson, Pure and Applied Mathematics Quarterly. | Link | |
2023 | Volume functionals on pseudoconvex hypersurfaces, Joint with Simon Donaldson, International Journal of Mathematics. | Link | Link |
2022 | Closed 3-forms in five dimensions and embedding problems, Joint with Simon Donaldson, Journal of the London Mathematical Society. | Link | Link |
2021 | Deformations of asymptotically conical Spin(7)-manifolds, Communications in Analysis and Geometry. | Link | |
2020 | Geometric Transitions with Spin(7) Holonomy via a Dynamical System, Communications in Mathematical Physics. | Link | Link |