TY - JOUR AU - Matsuyo Tomisaki TI - Comparison Theorems on Dirichlet Norms and their Applications. JO - Forum mathematicum PY - 1990 SP - 277 EP - 296 VL - 2 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FORUM_1990__2_3_141644/ ID - FORUM_1990__2_3_141644 ER -