TY - JOUR AU - V. A. Solonnikov AU - E. V. Frolova TI - Investigation of a boundary value problem in a plane infinite wedge for the Laplacean with the boundary condition of a special type JO - Zapiski Nauchnykh Seminarov POMI PY - 1990 SP - 149 EP - 167 VL - 182 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1990_182_a9/ LA - ru ID - ZNSL_1990_182_a9 ER -