%0 Journal Article %A V. L. Dil'man %T Functional equations as mathematical models of cyclic shift coupling problems on complex curves %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika %D 2024 %P 5-11 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURM_2024_16_2_a0/ %G ru %F VYURM_2024_16_2_a0