TY - JOUR AU - V. L. Dil'man TI - Functional equations as mathematical models of cyclic shift coupling problems on complex curves JO - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika PY - 2024 SP - 5 EP - 11 VL - 16 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VYURM_2024_16_2_a0/ LA - ru ID - VYURM_2024_16_2_a0 ER -