TY - JOUR AU - Yu. N. Radayev TI - Three-dimensional problem of perfect plasticity (kinematic equations determining three-dimensional plastic flow for a~facet and edge of the Tresca prism) JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2008 SP - 34 EP - 76 VL - 8 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2008_8_2_a2/ LA - ru ID - ISU_2008_8_2_a2 ER -