Volume 50 (2017) no. 1

Table of contents

Characterizations of rectifiable metric measure spaces
p. 1-37
Ecalle's arborification-coarborification transforms and Connes-Kreimer Hopf algebra
p. 39-83
La fibration de Hitchin-Frenkel-Ngô et son complexe d'intersection
[Hitchin-Frenkel-Ngô's fibration and its intersection complex]
p. 85-129
Fixed points for bounded orbits in Hilbert spaces
p. 131-156
From a Kac-like particle system to the Landau equation for hard potentials and Maxwell molecules
p. 157-199
Finite generation and continuity of topological Hochschild and cyclic homology
p. 201-238
Segre classes and Hilbert schemes of points
p. 239-267