Aug. 30-Sep.2, 2021: Non-Archimedean and Tropical Geometry, Goethe University Frankfurt am Main (with Lorenzo Fantini and Annette Werner).
Ruth Moufang Lectures on Algebra and Geometry, July 13-16 (with T. Richarz and O. Venjakob)
Miniworkshop on Toric Degenerations, June 11, on Zoom (with A. Küronya and D. van Straten)
Tropical Geometry in Frankfurt (TGiF)-Seminar, Goethe University Frankfurt am Main (with Lorenzo Fantini, Marvin Hahn, and Sara Lamboglia).
Feb. 11-15, 2019: Winter School on Enumerative Geometry and Modular Forms, Goethe University Frankfurt am Main (with Martin Möller).
July 9-10, 2018: A Tropical Panorama, Max Planck Institute for Mathematics in the Sciences (with Yue Ren).
April 7-8, 2018: Mini-Workshop on Stability Conditions and Homological Projective Duality, University of Michigan.
March 16-18, 2018: Algebraic and Combinatorial Aspects of Tropical Geometry, Special Session at the AMS Spring Central Sectional Meeting at Ohio State University. (with Angie Cueto and Yoav Len).
April 17-19, 2015: Student Tropical Algebraic Geometry Symposium, Brown University (with Nathan Pflueger).