%0 Journal Article %A I. V. Astashova %A D. A. Lashin %A A. V. Filinovskii %T Extremum problems and control function estimates for a parabolic equation %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2024 %P 40-50 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2024_1_a4/ %G ru %F VMUMM_2024_1_a4