TY - JOUR AU - Kh. A. Khachatryan AU - A. R. Hakobyan TI - On nontrivial solvability of one class of nonlinear integral equations with conservative kernel on the positive semi-axis JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2022 SP - 7 EP - 18 VL - 56 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2022_56_1_a1/ LA - en ID - UZERU_2022_56_1_a1 ER -