- Sep 14-15, 2020, DMV Jahrestagung 2020, TU Chemnitz, Germany
- Apr 6-9, 2020, Workshop Graph Limits, Eindhoven, the Netherlands (cancelled because of COVID)
- Oct 18, 2019, Extra Seminar on "Graph Norms", Institute of Mathematics CAS, Prague
- Sep 15-20, 2019, visiting University of Hamburg, Germany
- Dec 17-21, 2018, Workshop Structure and randomness in hypergraphs, London School of Economics, UK. [slides]
- Nov 26-30, 2018, University of Warwick, UK
- Nov 12-13, 2018, Alfred Renyi Institute, Budapest, Hungary, talk "Relating the cut distance and the weak* topology for graphons and hypergraphons" at Kutszem
- Aug 27-31, 2018, The 1st Southwestern German Workshop on Graph Theory, Durlach-Thomashof, Germany. [slides]
- Mar 25-30, 2018, Workshop Graph Limits in Bohemian Switzerland, Janov, Czechia
- Mar 14, 2018, Matematika bitcoinu, Skoda Auto, Mlada Boleslav
- Feb 20, 2018, Matematika bitcoinu, Science to Go, Skautsky Institut, Praha. [slidy]
- Jan 29-Feb 2, 2018, International Workshop on Graph Limits, Lyon, France. [slides]
- Nov 8-9, 2017: Matematika bitcoinu [ceske slidy], Mathematics of bitcoins [English presentations], v ramci Tydne vedy a techniky Akademie ved Ceske republiky.
- Oct 28, 2017: talk "Relating the cut-distance and weak* convergence for graphons", Seminar Algebra-Geometrie-Kombinatorik , TU Dresden, Germany.
- Sep 11 - Sep 15, 2017: talk "Cut-norm and entropy minimization over weak* limits" [slides], OeMG-DMV-Congress 2017, Salzburg, Austria.
- Aug 28 - Sep 1, 2017, talks "First steps in combinatorial optimization on graphons: Matchings" and "Packing degenerate graphs greedily" [slides], Eurocomb, Vienna, Austria.
- Jul 3-7, 2017: invited talk "Tilings in graphons" at mini-symposium "Emerging Method in Extremal Combinatorics", as a part of the British Combinatorial Conference, University of Strathclyde. [slides]
- May 16, 23, 30, 2017: Graduate Lectures on Szemeredi's regularity lemma, TU Dresden
- Mar 24, 2017: talk on Uniform spanning tree and limits of dense graphs [slides], Extremal graph theory seminar, Computer Science Institute, Czech Academy of Sciences
- Nov 25-Dec 9, 2016: Tel Aviv University; seminar on Clique number of inhomogeneous random graphs.
- Nov 10, 2016: talk on Extremal graph theory [slides], External meeting of the Maths Institute of Czech Academy of Sciences
- Oct 31, 2016: talk on Graph Limits [slides], Seminar on stochastic evolution equations, UTIA
- Aug 20-Sep 3, 2016: Oberwolfach Research in pairs, with Lukasz Grabowski and Oleg Pikhurko
- 18/07/2016: Graceful tree labelling conjecture, Extremal graph theory seminar, Institute of Computer Science of the Czech Academy of Sciences.
- 30/05/2016-03/06/2016: Tilings in graphons, GRAFY 2016, Sturovo, Slovakia; plenary talk
- 03/05/2016, 10/05/2016, 12/05/2016, 16/05/2016, 02/06/2016: Matematika bitcoinu, Matematicky ustav AV CR, v ramci Jarni exkurze do sveta vedy.
- 29/04/2016: Matchings in graphons, Complexity seminar, Institute of Mathematics of the Czech Academy of Sciences.
- 21/04/2016: Tilings in graphons, Renyi Institute, Hungary. [slides]
- 16/03/2016: Matematika bitcoinu, Mestska knihovna v Praze (popular lecture) v ramci cyklu ScienceToGo. [prezentace]
- 08/03/2016: Linear programming and graph limits, Set Theory and Analysis Seminar, Institute of Mathematics, Czech Academy of Sciences
- 26/02/2016: Cliques in dense inhomogeneous random graphs, Lunchtime seminar, London School of Economics
- 15/01/2016: Tilings in graphons, Oberwolfach Workshop on Graph Theory, Germany [slides]
- 02/12/2015: f-vectors of flag triangulations of manifolds, IST Austria. [slides]
- 06/11/2015: Limits of dense graphs, Mathematics colloquium, FELD, Czech Technical University [slides]
- 03/11/2015, 11/11/2015: Explicit Ramsey graphs I, Logic & Complexity Student Seminar, Charles University in Prague, Czech Republic
- 16/09/2015: f-vectors of flag complexes, Non-Combinatorial Combinatorics conference, University of Warwick, UK. [slides]
- 26-27/06/2015: Pakovani a krasne obarvovani stromu pomoci Rodlova hryzani, STTI, [slides]
- 11/06/2015: f-vectors of flag complexes, Noon seminar, Department of Applied Mathematics, Charles University, Prague, Czechia. [slides]
- 03/06/2015: Tree packings and graceful tree labelings via semirandom method, CanaDAM, invited speaker for the "Probabilistic combinatorics" section, University of Saskatchewan, Canada.[slides]
- 12/05/2015: f-vectors of flag complexes, University of West Bohemia, Czechia.[slides]
- 02/04/2015: Negative dependence, Oberwolfach Arbeitsgemeinschaft on the Kadison-Singer Conjecture.
- 20/03/2015: Property testing and limits of sparse graphs, Complexity Seminar, Institute of Mathematics, Czech Academy of Sciences.
- 24/02/2015: Loebl-Komlos-Sos conjecture, Experimental mathematics colloquium, University of Copenhagen, Denmark.[slides]
- 08/01/2015: Loebl-Komlos-Sos conjecture, Seminar Algebra, Geometrie und Kombinatorik, TU Dresden, Germany.[slides]
- 05/12/2014: Property testing, parameter estimation, and graph limits, Kolloquium Mathematische Informatik, Goethe Universitat, Frankfurt am Main, Germany.[slides]
- 06/11/2014: 3-krat kontrola, Seminar ze soucasne matematiky, FNSPE, CTU, Prague, Czech Republic
- 25/10/2014: Graph limits, Eduard Cech Center Workshop, Trest, Czech Rep. [slides]
- 25/10/2014: Limits of graph sequences, dense and sparse, Algebra seminar, Masaryk University, Brno, Czech Rep. [slides]