Volume 12 (2020) no. 2

Table of contents

Regularization of birational actions of FW groups
p. 3-10
Galois theories of q-difference equations: comparison theorems
p. 11-35
Properties expressible in small fragments of the theory of the hyperfinite II 1 factor
p. 37-47
Rational factors, invariant foliations and algebraic disintegration of compact mixing Anosov flows of dimension 3
p. 49-78