TY - JOUR AU - T. A. Abduvahobov TI - System of impulsive differential equations with a product of two nonlinear functions and nonlinear boundary conditions JO - Čelâbinskij fiziko-matematičeskij žurnal PY - 2024 SP - 539 EP - 551 VL - 9 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHFMJ_2024_9_4_a0/ LA - ru ID - CHFMJ_2024_9_4_a0 ER -