Geodesic

Sommaire du Fascicule no. 1

Symmetries of embedded complete bipartite graphs
p. 1-16
Open subgroups of free topological groups
p. 17-40
Amenability and unique ergodicity of automorphism groups of Fraïssé structures
p. 41-61
Normal numbers and the Borel hierarchy
p. 63-77
Relative subanalytic sheaves
p. 79-99

Sommaire du Fascicule no. 2

Centralizers of gap groups
p. 101-121
A groupoid formulation of the Baire Category Theorem
p. 123-130
On finite groups acting on a connected sum of 3-manifolds $S^2\times S^1$
p. 131-142
Embedding orders into the cardinals with $\mathsf {DC}_{\kappa} $
p. 143-156
Countable dense homogeneity and $\lambda $-sets
p. 157-172
On generalized shift graphs
p. 173-199

Sommaire du Fascicule no. 3

The sizes of the classes of $H^{(N)}$-sets
p. 201-220
Locally $\Sigma _{1}$-definable well-orders of ${\rm H}(\kappa ^+)$
p. 221-236
Measure-theoretic unfriendly colorings
p. 237-244
The automorphism group of the random lattice is not amenable
p. 245-252
A dynamical invariant for Sierpiński cardioid Julia sets
p. 253-277
Easton functions and supercompactness
p. 279-296