Tim Gräfnitz

Since April 2021 I am a postdoctoral researcher in the Symplectic Geometry group at Ruhr-Universität Bochum. I received by PhD in March 2021 from the University of Hamburg under supervision of Bernd Siebert. Here is a link to my university homepage and here is my CV. My email address is tim.graefnitz@gmx.de.

Research interests: Algebraic Geometry, Symplectic Geometry, Mirror Symmetry, Logarithmic Gromov-Witten Invariants, Modular Forms, Curve Counting, Stability Conditions, Birational Geometry.

Publications and preprints:
Tropical correspondence for smooth del Pezzo log Calabi-Yau pairs, arXiv:2005.14018, 2020.

Theses:
Doctoral thesis: Tropical correspondence for smooth del Pezzo log Calabi-Yau pairs, 2020.
Master thesis: Tropicalization of the Lines on the Dwork Pencil if Quintic Threefolds, 2017.

Sage codes:
scattering.sage: A sage code computing scattering diagrams and wall structures in the Gross-Siebert program.

Contact:
Department of Mathematics
Bundesstraße 55 (Geomatikum) Room 1520
20146 Hamburg
Tel.: +49 40 42838-9348
E-Mail: tim.graefnitz@gmx.de