Fakulta matematiky, fyziky
a informatiky
Univerzita Komenského v Bratislave

Algebraic Graph Theory Seminar - Róbert Jajcay (16.10.2020)

Friday 16.10.2020 at 13:00, online


15. 10. 2020 09.20 hod.
Od: Martin Mačaj

Róbert Jajcay:
Vertex-Transitive Graphs: Constructions, Classifications and Open Problems


Abstract:

I will present my personal view of possible directions for research invertex-transitive graphs that are interesting and hopefully accessible. The talkwill include some basics, some of my older and some of my recent results. Cayley graphs will play an important role, but we will discuss many other classes of vertex-transitive graphs as well. I will also try to connect the topic to my other areas of interest - such as cages.

Due to recent restrictions imposed on us in response to the worsening of the situation with Covid infections in Slovakia, we will switch to distance mode. You will receive an MS Teams link over which you will be able to follow the presentation, ask questions, comment, and possibly even offer some solutions. While it is not better than being personally in the lecture room, it is not a terrible way to keep in touch either. Let us hope that we will soon be able to attend the meetings in person.