TY - JOUR AU - R. A. Aleksandryan AU - J. Brilla AU - S. L. Sobolev TI - Seventh Soviet-Czechoslovak Seminar on Applications of Methods of Function Theory and Functional Analysis for Problems of Mathematical Physics JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1982 VL - 37 IS - 5 UR - http://geodesic.mathdoc.fr/item/RM_1982_37_5_a30/ LA - ru ID - RM_1982_37_5_a30 ER -