Geodesic

Sommaire du Fascicule no. 1

Calibres, compacta and diagonals
p. 1-19
The fundamental group of a locally finite graph with ends—a hyperfinite approach
p. 21-39
On the first homology of Peano continua
p. 41-48
Free actions of free groups on countable structures and property (T)
p. 49-63
Weak Rudin–Keisler reductions on projective ideals
p. 65-78
The rational field is not universally definable in pseudo-exponentiation
p. 79-88
A categorification of the square root of $-1$
p. 89-98

Sommaire du Fascicule no. 2

Singular homology groups of one-dimensional Peano continua
p. 99-115
On exposed points and extremal points of convex sets in $\mathbb {R}^n$ and Hilbert space
p. 117-129
Indestructibility of generically strong cardinals
p. 131-149
Iterating along a Prikry sequence
p. 151-165
On physical measures for Cherry flows
p. 167-179
On partial orderings having precalibre-$\aleph _1$ and fragments of Martin's axiom
p. 181-197

Sommaire du Fascicule no. 3

On rigid relation principles in set theory without the axiom of choice
p. 199-226
Generalized Choquet spaces
p. 227-248
The strength of Turing determinacy within second order arithmetic
p. 249-268
On the ideal convergence of sequences of quasi-continuous functions
p. 269-280
Arhangel'skiĭ sheaf amalgamations in topological groups
p. 281-293