Alexandroff, A. D. On the extension of a Hausdorff space to an \(H\)-closed space. (English) Zbl 0061.39602 C. R. (Dokl.) Acad. Sci. URSS, n. Ser. 37, 118-121 (1942). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 54-XX General topology Keywords:topology PDFBibTeX XMLCite \textit{A. D. Alexandroff}, C. R. (Dokl.) Acad. Sci. URSS, n. Ser. 37, 118--121 (1942; Zbl 0061.39602)