TY - JOUR AU - P. V. Sadchikov AU - A. D. Baev TI - Аbout some boundary problems in the semispace for a~class of pseudo-differential equations with degeneracy JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2010 SP - 34 EP - 41 VL - 10 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2010_10_2_a4/ LA - ru ID - ISU_2010_10_2_a4 ER -