TY - JOUR AU - K. M. Rasulov AU - Sh. S. Khankishieva TI - On the instability of solutions of the homogeneous boundary value problem of Riemann type for quasiharmonic functions in circular domains JO - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika PY - 2018 SP - 52 EP - 58 VL - 10 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VYURM_2018_10_3_a5/ LA - ru ID - VYURM_2018_10_3_a5 ER -