Geodesic

Sommaire du Fascicule no. 1

Multiple conjugacy problem in graphs of free abelian groups
p. 1-27
On the growth of Hermitian groups
p. 29-53
Graphs and two-step nilpotent Lie algebras
p. 55-65
Vanishing of cohomology and property (T) for groups acting on weighted simplicial complexes
p. 67-101
Arrangements of hypersurfaces and Bestvina–Brady groups
p. 103-131
Superrigidity in infinite dimension and finite rank via harmonic maps
p. 133-148
Dynamics on PSL(2, $\mathbb C$)-character varieties: 3-manifolds with toroidal boundary components
p. 149-185
Dynamics on the PSL(2, $\mathbb C$)-character variety of a twisted $I$-bundle
p. 187-201
Stability in orbit equivalence for Baumslag–Solitar groups and Vaes groups
p. 203-235
Relative subgroup growth and subgroup distortion
p. 237-273
Right-angled Artin groups and Out($\mathbb F_n$) – I. Quasi-isometric embeddings
p. 275-316
Groups with infinitely many ends are not fraction groups
p. 317-323
Thompson's group $F$ is not SCY
p. 325-329

Sommaire du Fascicule no. 2

Compactification de Thurston d’espaces de réseaux marqués et de l’espace de Torelli
p. 331-368
Non-finitely generated relatively hyperbolic groups and Floyd quasiconvexity
p. 369-434
Some applications of $\ell_p$-cohomology to boundaries of Gromov hyperbolic spaces
p. 435-478
Quasi-total actions and translation numbers
p. 479-530
On the growth of the first Betti number of arithmetic hyperbolic 3-manifolds
p. 531-565
Indecomposable $F_N$-trees and minimal laminations
p. 567-597
Splittings and automorphisms of relatively hyperbolic groups
p. 599-663

Sommaire du Fascicule no. 3

The BNS-invariant for the pure braid groups
p. 665-682
The boundary action of a sofic random subgroup of the free group
p. 683-709
Sharp lower bounds for the asymptotic entropy of symmetric random walks
p. 711-735
On the character variety of the four-holed sphere
p. 737-782
The Farrell–Jones conjecture for fundamental groups of graphs of abelian groups
p. 783-792
Ergodic actions of countable groups and finite generating partitions
p. 793-810
Weak density of orbit equivalence classes of free group actions
p. 811-830
Centralizers of $C^1$-contractions of the half line
p. 831-889
Invariant random subgroups of the free group
p. 891-916
Homological and Bloch invariants for $\mathbb Q$-rank one spaces and flag structures
p. 917-974

Sommaire du Fascicule no. 4

A Thompson group for the basilica
p. 975-1000
Embedding surfaces into $S^3$ with maximum symmetry
p. 1001-1045
Random walks on nilpotent groups driven by measures supported on powers of generators
p. 1047-1129
Property (T) for groups acting on simplicial complexes through taking an “average” of Laplacian eigenvalues
p. 1131-1152
Boundary values, random walks, and $\ell^p$-cohomology in degree one
p. 1153-1184
The irreducible components of the moduli space of dihedral covers of algebraic curves
p. 1185-1229
Bredon cohomological dimensions for groups acting on $\mathrm{CAT}(0)$-spaces
p. 1231-1265