TY - JOUR AU - A. L. Treskunov TI - On an extention of the Virtinger's inequality and its application to the study of the elliptic equations JO - Zapiski Nauchnykh Seminarov POMI PY - 1985 SP - 184 EP - 187 VL - 147 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1985_147_a14/ LA - ru ID - ZNSL_1985_147_a14 ER -