Outreach
In Fall 2022, I was interviewed by Fields Notes about my research within the magazine's spotlight on the Thematic Program on Nonsmooth Riemannian and Lorentzian Geometry. Click here to read the volume.
Refereeing
I am always open and happy to review articles that fit into my expertise. I am also a reviewer in the AMS Mathematical Reviews® community.
Seminars
Together with Ghazal Geshnizjani, Robert McCann, and Christina Sormani, I have co-organized the hybrid Low Regularity Physics and Geometry Seminar, which was part of the Thematic Program on Nonsmooth Riemannian and Lorentzian Geometry.
Talks
July 2023. A nonsmooth approach to Einstein's theory of gravity
"43rd Conference on Stochastic Processes and their Applications", Campo Grande, University of Lisbon
June 2023. Gromov's reconstruction theorem and measured Gromov-Hausdorff convergence in Lorentzian geometry
"Singularities and Curvature in General Relativity", Radboud University Nijmegen
March 2023. Gromov's reconstruction theorem and measured Gromov-Hausdorff convergence in Lorentzian geometry
"Non-regular Spacetime Geometry", Erwin Schrödinger International Institute for Mathematics and Physics
February 2023. Synthetic timelike lower Ricci bounds for nonsmooth Lorentzian spaces
"Geometry and Probability", Osaka University
December 2022. Vector calculus for tamed Dirichlet spaces
"Séminaire de Géométrie", Laboratoire de Mathématiques Jean Leray
November 2022. Heat kernel for 1-forms on RCD spaces
Workshop "Aspects of Ricci Curvature Bounds", Thematic Program on Nonsmooth Riemannian and Lorentzian Geometry, Fields Institute
August 2022. Timelike Ricci bounds for nonsmooth Lorentzian spaces by optimal transport
HCM Conference "New Trends in Dirichlet Forms and Optimal Transport", Hausdorff Center for Mathematics Bonn
July 2022. Timelike curvature-dimension conditions for Lorentzian spaces via Rényi's entropy
"Low Regularity Physics and Geometry Seminar", Fields Institute
December 2021, online. Vector calculus for tamed Dirichlet spaces
Workshop "Variable Curvature Bounds, Analysis and Topology on Dirichlet Spaces", Mathematisches Forschungsinstitut Oberwolfach
November 2021, online. Vector calculus for tamed Dirichlet spaces
Seminar "mms&convergence"
June 2021, online. Heat flow and vector calculus on Dirichlet spaces with boundary
Conference, Bonn International Graduate School of Mathematics
September 2019. Pathwise coupling on spaces with variable Ricci bounds
Japanese-German Open Conference "Stochastic Analysis", IX’th edition, Fukuoka University
July 2019. Nonsmooth geometry and stochastic calculus under constant and variable Ricci bounds
Summer School "Stochastic and Geometric Analysis", V’th edition, Berggasthof Piz Buin Galtür
Conferences
October 2022. Workshop "Mathematical Relativity, Scalar Curvature and Synthetic Lorentzian Geometry", Thematic Program on Nonsmooth Riemannian and Lorentzian Geometry, Fields Institute
September 2022. Workshop "Geometry of Spaces with Upper and Lower Curvature Bounds", Thematic Program on Nonsmooth Riemannian and Lorentzian Geometry, Fields Institute
September 2021. Conference "Analysis on Singular Spaces", University of Münster
August 2021. Symposium, Hausdorff Center for Mathematics Bonn
July 2021. Conference "Recent Advances in Gradient Flows, Kinetic Theory, and Reaction-Diffusion Equations", University of Vienna
July 2021, online. Workshop "Geometric and Applied Analysis", Hausdorff Center for Mathematics Bonn
January 2021, online. Winter School "The Interplay between High-Dimensional Geometry and Probability", Hausdorff Institute for Mathematics Bonn
July 2020, online. Conference "Optimal Transport: Regularization and Applications"
June 2019. Conference "Optimal Transport in Analysis and Probability", Erwin Schrödinger International Institute for Mathematics and Physics Vienna
April 2019. Conference "Optimal Transport and Geometric Analysis", University of Warwick, Warwick in Venice programme
November 2018. Conference "Optimal Transportation and Applications", IX’th edition, Centro Ricerca di Matematica Ennio De Giorgi, Scuola Normale Superiore Pisa
July 2018. Hausdorff "School Optimal Transport meets Economic Theory", Hausdorff Center for Mathematics Bonn
September 2017. Intense Activity Period "Metric Measure Spaces and Ricci Curvature", Max Planck Institute for Mathematics Bonn
October 2015. Conference "Panorama of Mathematics", Hausdorff Center for Mathematics Bonn
Poster Exhibitions
April 2021, online. Heat flow and vector calculus on singular spaces
Poster Exhibition "Young Researchers in PDE and Geometric Analysis"
June 2019. Pathwise coupling on spaces with variable Ricci bounds
Poster Exhibition, Bonn International Graduate School of Mathematics