%0 Journal Article %A Kh. M. Khuromonov %A M. Sh. Shabozov %T Jackson--Stechkin type inequalities between the best joint polynomials approximation and a smoothness characteristic in Bergman space %J Vladikavkazskij matematičeskij žurnal %D 2022 %P 109-120 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2022_24_1_a9/ %G ru %F VMJ_2022_24_1_a9