TY - JOUR AU - G. È. Abduragimov AU - P. E. Abduragimova AU - M. M. Kuramagomedova TI - On the existence and uniqueness of a positive solution to a boundary value problem for a nonlinear ordinary differential equation of even order JO - Vestnik rossijskih universitetov. Matematika PY - 2021 SP - 341 EP - 347 VL - 26 IS - 136 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VTAMU_2021_26_136_a0/ LA - ru ID - VTAMU_2021_26_136_a0 ER -