TY - JOUR AU - I. M. Oleinik TI - On the essential self-adjointness of the Schr\"odinger operator on complete Riemannian manifolds JO - Matematičeskie zametki PY - 1993 SP - 89 EP - 97 VL - 54 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1993_54_3_a6/ LA - ru ID - MZM_1993_54_3_a6 ER -