TY - JOUR AU - Fan, Dashan TI - A Singular Integral on L 2(Rn ) JO - Canadian mathematical bulletin PY - 1994 SP - 197 EP - 201 VL - 37 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1994-029-0/ DO - 10.4153/CMB-1994-029-0 ID - 10_4153_CMB_1994_029_0 ER -