TY - JOUR AU - Nick Dungey TI - A Littlewood–Paley–Stein estimate on graphs and groups JO - Studia Mathematica PY - 2008 SP - 113 EP - 129 VL - 189 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm189-2-3/ DO - 10.4064/sm189-2-3 LA - en ID - 10_4064_sm189_2_3 ER -