TY - JOUR AU - D. S. Anikonov AU - S. G. Kazantsev AU - D. S. Konovalova TI - Differential properties of a~generalized solution to a~hyperbolic system of first-order differential equations JO - Sibirskij žurnal industrialʹnoj matematiki PY - 2013 SP - 26 EP - 39 VL - 16 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJIM_2013_16_2_a2/ LA - ru ID - SJIM_2013_16_2_a2 ER -