TY - JOUR AU - Marco Fuhrman TI - Analyticity of transition semigroups and closability of bilinear forms in Hilbert spaces JO - Studia Mathematica PY - 1995 SP - 53 VL - 115 IS - 1 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/STUMA_1995__115_1_216198/ LA - en ID - STUMA_1995__115_1_216198 ER -