TY  - JOUR
AU  - Antoine Gournay
TI  - Boundary values, random walks, and $\ell^p$-cohomology in degree one
JO  - Groups, geometry, and dynamics
PY  - 2015
SP  - 1153
EP  - 1184
VL  - 9
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ggd/337/
DO  - 10.4171/ggd/337
ID  - 10_4171_ggd_337
ER  -