TY  - JOUR
AU  - K. Ball
TI  - Markov Chains, Riesz Transforms and Lipschitz Maps.
JO  - Geometric and functional analysis
PY  - 1992
SP  - 137
EP  - 172
VL  - 2
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/GFA_1992__2_1_58144/
ID  - GFA_1992__2_1_58144
ER  -