TY - JOUR AU - D. G. Rakhimov AU - D. Akhmadzhanova TI - On analytic perturbations of linear equations in the case of incomplete generalized Jordan set JO - Contemporary Mathematics. Fundamental Directions PY - 2022 SP - 80 EP - 94 VL - 68 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMFD_2022_68_1_a6/ LA - ru ID - CMFD_2022_68_1_a6 ER -