Invited visit to the Department of Mathematics, University of La laguna (Tenerife (Canary Islands) / Spain). My visit will take place in June of 2023.

I will also give a talk in the framework of the GASIULL (Algebraic Geometry, Singularities and Invariants) seminar of the Department of Mathematics, University of La laguna.

Title: The Markov complexity of book graphs (joint work with A.Thoma and M.Vladoiu).