TY - JOUR AU - T. S. Mardvilko TI - Application of the real Hardy--Sobolev space on the line for finding the best rational approximations in $L_p$ JO - Trudy Instituta matematiki PY - 2024 SP - 31 EP - 42 VL - 32 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMB_2024_32_2_a2/ LA - ru ID - TIMB_2024_32_2_a2 ER -