2015
Cycle Lengths of Hamiltonian \(P_{\ell}\)-free Graphs
Fifth International Conference on Combinatorics, Graph Theory, and Applications
Presentation
March 2015, Elgersburg, Germany.
2014
The Erdos-Posa Property of Long Cycles
7th Cracow Conference on Graph Theory
Presentation
September 2014, Rytro, Poland.
2014
The Erdos-Posa Property of Long Cycles
Invited Speaker
September 2014, Novy Smokovec, Slovakia.
2014
Cycles avoiding a Color in Colorful Graphs
International Conference on Graph Theory 2014
Presentation
June 2014, Grenoble, France.
2013
Cycles in Complementary Prisms of Bipartite Graphs
Presentation
November 2013, Ilmenau, Germany.
2013
Cycles in Complementary Prisms
15th Workshop on Graph Theory - Colourings, Independence and Domination 2013
Presentation
September 2013, Szklarska Poręba, Poland.
2013
European Conference on Combinatorics, Graph Theory and Applications - Eurocomb 2013
w/o Presentation
September 2013, Pisa, Italy.
2011
Restricted edge-connectivity in graphs with bounded clique number
23rd British Combinatorial Conference
Presentation
July 2011, Exeter, UK.
2011
Domatic parameters and hypergraphs
7th Slovenian International Conference on Graph Theory
Presentation
June 2011, Bled, Slovenia.
2010
Extending directed cycles of in-tournaments
Presentation
September 2010, Tatranská Ŝtrba, Slovakia.
2009
Extending directed cycles of in-tournaments
22nd British Combinatorial Conference
Presentation
July 2009, St. Andrews, UK.
2009
Third International Conference on Combinatorics, Graph Theory and Applications
w/o Presentation
March 2009, Elgersburg, Germany.
2009
Extendable cycles in in-tournaments
Zweiter Aachener Tag der Graphentheorie
Presentation
January 2009, Aachen, Germany.
2009
Zweiter Aachener Tag der Graphentheorie
Organization
January 2009, Aachen, Germany.
June 2008, Costermano, Italy.
2008
Workshop on Graph Theory 2008
w/o Presentation
March 2008, Heyda, Germany.
2007
Arc-traceable local tournaments
Kolloquium über Kombinatorik
Presentation
November 2007, Magdeburg, Germany.
2007
Distance domination and distance irredundance in graphs
12th Workshop on Graph Theory - Colourings, Independence and Domination
Presentation
September 2007, Karpacz, Poland.