@杂项{zbMATH03980131，作者={Arak，T.V.和Za{u{i}}tsev，A.Yu.}，标题=}{\cyr t}{\cyr-e}{\cyr o}{\yr R}{\cyr e}{\cyr m}{\c yr y}{\R d}{\ryl}{\y yr ya}{\-cyr s}{\rcyr u}{\lcyr m}{\cyr-m}{{\cyr s}{\cyr-i}{\cyr-m}{\yr-y}{\ycr-kh}{\cyr-s}{\cyr-l}{\cir-u}{\chr-ch}{\ cyr-a}{\celr-i0}{\cfr-n}{\syr-y}{\cyr-kh}{\ \cyr n}}，年份={1986}，语言={俄语}，HowPublished={Trudy{Matematicheskogo}{Instituta}{Imeni}{V}。{A} ●●●●。{Steklova}，{Tom}174。{列宁格勒}:{Izdatel}'stvo``{Nauka}''{列宁格勒}{Otdelenie}。216页{R}。2.60 (1986).},关键词={60Fxx，60-02,60E07,60G50}，zbMATH={3980131}，Zbl={0606.60028}}