Geodesic

Sommaire du Fascicule no. 1

Small product sets in compact groups
p. 1-27
A normal generating set for the Torelli group of a non-orientable closed surface
p. 29-51
A dichotomy theorem for the generalized Baire space and elementary embeddability at uncountable cardinals
p. 53-78
On topological groups admitting a base at the identity indexed by $\omega ^{\omega }$
p. 79-100

Sommaire du Fascicule no. 2

Virtual knot groups and almost classical knots
p. 101-142
A continuum of expanders
p. 143-152
Restricted Steinhaus sets in the plane
p. 153-166
Topological matchings and amenability
p. 167-200

Sommaire du Fascicule no. 3

Hausdorff dimension of biaccessible angles for quadratic polynomials
p. 201-239
Existence and uniqueness of group structures on covering spaces over groups
p. 241-267
Brown’s lemma in second-order arithmetic
p. 269-283
$\operatorname{PL}(M)$ admits no Polish group topology
p. 285-295