De Zlil Sela
The JSJ (for groups) was originally constructed to study the automorphisms and the cyclic splittings of a (torsion-free) hyperbolic group. Later, the JSJ was generalized to all finitely presented groups. In this generality it encodes the splittings but not all the automorphisms. We further generalize the JSJ decomposition to study automorphisms of groups that act on products of hyperbolic spaces, and more generally to study automorphisms of (some) hierarchically hyperbolic groups. The object that we construct can be viewed as a higher rank JSJ decomposition.
De Koji Fujiwara
De Emily Stark
De Kathryn Mann
De Pallavi Dani
De Carolyn Abbott
De Alice Kerr
De Jean Lecureux
De Nir Lazarovich
De Sam Shepherd
De Alessandro Sisto
De Stephen Coombes , Peter Liddle
De Ariane Trescases
De Olga Mula Hernandez
De François-Xavier Vialard
De François-Xavier Vialard
De Thibaut Le Gouic
De Elsa Cazelles
