TY - JOUR AU - G. G. Magaril-Il'yaev AU - E. O. Sivkova TI - On the Best Recovery of a Family of Operators on the Manifold $\mathbb R^n\times \mathbb T^m$ JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2023 SP - 196 EP - 203 VL - 323 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2023_323_a10/ LA - ru ID - TM_2023_323_a10 ER -