This contains a selection of presentations given in recent years. Grows slowly.

Presentation given 23 February 2024 at Seminar: Algebraic and Combinatorial Perspectives in the Mathematical Sciences, zoom. [pdf]

Presentation given 14 December 2023 at Geometric, Algebraic, and Topological Combinatorics, Oberwolfach. [pdf]

Presentation given 24 January 2020 at 11th polymake conference and developer meeting, MPI-MIS Leipzig. The OSCAR code is provided via Jupyter notebooks.

Presentation given 20 February 2018 at Workshop on Combinatorics, polytopes, and complexity, Institut Mittag-Leffler, Djursholm [pdf]. For more details see this preprint (co-authored with Georg Loho).

Presentation given 20 Oct 2017 at Bridging Continuous and Discrete Optimization, Simons Institute, Berkeley [pdf]. For more details see doi:10.1137/17M1142132 (co-authored with Xavier Allamigeon, Pascal Benchimol, Stéphane Gaubert).

Presentation given 20 April 2017 at 3C in G Workshop on Computational Algebra, King's College, Cambridge [pdf]. For more details see this article (co-authored with Benjamin Assarf and Andreas Paffenholz) and that preprint (co-authored with Benjamin Assarf and Julian Pfeifle).

Presentation given 24 June 2017 at Baer-Kolloquium, Gent [pdf]. For more details see the paper with the same title, Journal of Combinatorial Theory, Series A (2017), co-authored with Benjamin Schröter.

Presentation given 29 July 2016 at RIMS, Kyoto [pdf].

Presentation given at ICMS 2016 : 5th International Congress of Mathematical Software, ZIB, Berlin, 11-14 July 2016 [pdf]. For more details see the paper with the same title (co-authored with Ewgenij Gawrilow and Simon Hampe).

Presentation given at Hausdorff School: Economics and Tropical Geometry which took place 9-13 May 2016 [pdf]. For polymake demo code see the polymake Miscellanea.

Presentation given at CO@Work 2015 which took place 29 Sep 2015 at ZIB, Berlin [pdf] For more details see the polymake Miscellanea.

Talk given at MEGA 2015 which took place 15-19 June 2015 in Povo (Trento) [pdf]. For more details see the paper with the same title (co-authored with Sarah Brodsky, Ralph Morrison and Bernd Sturmfels).

Talk given in the Meeting Einstein lecture series, Jüdisches Museum Berlin, 28 May 2015. [pdf]

Talk given at Séminaire CMAP/CMLS/LIX, Ecole Polytechnique, 21 April 2015 [pdf]. For more details see the papers Foldable Triangulations of Lattice Polygons (co-authored with Günter M. Ziegler) and Products of foldable triangulations (co-authored with Niko Witte).

Talk given at Discrete, Computational and Algebraic Topology, Copenhagen, 10-14 Nov 2014 [pdf]. For more details see this paper co-authored with Frank H. Lutz and Mimi Tsuruga.

Tutorial given at the ICMS 2014 in Seoul; [pdf] [code]. For more details see this paper co-authored with members of the polymake team.

Talk given at the ISMP 2012 in Berlin [pdf].

Talk given at the CIEM, Castro Urdiales, 14 December 2011, at a conference on Tropical Geometry [pdf].

Talk given in Frankfurt, 16 July 2010, at the PhD Students Conference on Tropical Geometry 2010 [pdf].

- Personal Profile @ MSRI
- Interview @ MPI-MiS, Leipzig
- Meeting Einstein, Einstein Stiftung Berlin