@杂项{zbMATH03223905，作者={Gohberg，I.C.和Kre{u{I}}n，M.G.}，标题=}{\cyr y}{\cyr-kh}{\cyr n}{\ycr e}{\cyr s}{\c yr a}{\cfr m}{\fyr o}{\f2 cyr s}{\ cfr o}{\cfr p}{\r r}{\yr ya}{\f2r zh}{\cry e}{{\cyr-p}{\cyr e}{\cyr r}{\syr a}{\yr t}{\cyr o}{\c yr r{{\cyro o}{\cyr-v}{\-cyr g}{\cfri}{\fyr l}{\r p1}{\cryb}{\lcyr e}{\cyrrr}{\cyr m}{\cyr p}{\cyr r}{\ cyr o}{\fcyr s}{\tcyr}，年份={1965}，语言={俄语}，HowPublished={Moskau:{Verlag}`{Nauka}'。{Hauptredaktion}f{\“u}r physicalisch-mathematische{Literatur}.448{S}.（1965）.}，关键词={47-02}，zbMATH={3223905}，Zbl={0138.07803}}