The ILKE-workshops are a series of workshops aiming to strengthen the collaboration between the graph theory groups of Univerzita Pavla Jozefa Šafárika v Košiciach and Technische Universität Ilmenau. The scope of the workshops are recent developments in combinatorics and, in particular, in graph theory. The well-established schedule of the one-week workshops consists of a short presentation session for open problems in the beginning and then gives plenty of time to work in small collaborative groups on the presented problems (and of course time to socialise).

Participation is by invitation only. Invited participants are welcome to briefly present an open problem that fits well for collaborating during the one week workshop.

Due to the pandemic situation, the previous ILKE-workshop was replaced by an one-day online event. It took place on Wednesday, June 2nd, 2021. The workshop programme can be found here. We like to thank all participants for their attendance.

This one-day online event is organised by Mária Maceková and Samuel Mohr.