Maksudov, F. G.; Allakhverdiev, B. P.; Bajramov, Eh. M. On the spectral theory of a nonselfadjoint operator generated by an infinite Jacobi matrix. (English. Russian original) Zbl 0790.47008 Sov. Math., Dokl. 43, No. 1, 78-82 (1991); translation from Dokl. Akad. Nauk SSSR 316, No. 2, 292-296 (1991). MSC: 47A45 47B44 47A40 47A20 47B37 PDFBibTeX XMLCite \textit{F. G. Maksudov} et al., Sov. Math., Dokl. 43, No. 1, 78--82 (1991; Zbl 0790.47008); translation from Dokl. Akad. Nauk SSSR 316, No. 2, 292--296 (1991)
Gorbachuk, V. I. On summability of expansions in eigenfunctions of selfadjoint operators. (English. Russian original) Zbl 0631.47009 Sov. Math., Dokl. 35, 11-15 (1987); translation from Dokl. Akad. Nauk SSSR 292, 20-25 (1987). Reviewer: V.A.Zagrebnov MSC: 47A70 47B25 40G10 PDFBibTeX XMLCite \textit{V. I. Gorbachuk}, Sov. Math., Dokl. 35, 11--15 (1987; Zbl 0631.47009); translation from Dokl. Akad. Nauk SSSR 292, 20--25 (1987)
Platonov, V. P.; Yanchevskij, V. I. Dieudonné’s conjecture on the structure of unitary groups, and division rings over Henselian fields. (English. Russian original) Zbl 0595.16017 Sov. Math., Dokl. 30, 693-696 (1984); translation from Dokl. Akad. Nauk SSSR, 279, 546-549 (1984). Reviewer: G.E.Wall MSC: 16E20 16Kxx 16W10 18F25 PDFBibTeX XMLCite \textit{V. P. Platonov} and \textit{V. I. Yanchevskij}, Sov. Math., Dokl. 30, 693--696 (1984; Zbl 0595.16017); translation from Dokl. Akad. Nauk SSSR, 279, 546--549 (1984)