TY - JOUR AU - Yu. S. Volkov TI - Euler polynomials in the problem of extremal functional interpolation in the mean JO - Trudy Instituta matematiki i mehaniki PY - 2020 SP - 83 EP - 97 VL - 26 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2020_26_4_a5/ LA - ru ID - TIMM_2020_26_4_a5 ER -