TY - JOUR AU - M. F. Sukhinin TI - On~the solubility of equations in partially ordered sets and semimetric spaces JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1989 SP - 220 EP - 221 VL - 44 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1989_44_5_a21/ LA - en ID - RM_1989_44_5_a21 ER -