TY - JOUR AU - William Beckner TI - Logarithmic Sobolev inequalitites and the existence of singular integrals. JO - Forum mathematicum PY - 1997 SP - 303 EP - 324 VL - 9 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FORUM_1997__9_2_141804/ ID - FORUM_1997__9_2_141804 ER -