Ivanov, A. A. Extension structures. (Russian) Zbl 0356.54033 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 36, 50-125 (1973). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Review MSC: 54E15 Uniform structures and generalizations 54C20 Extension of maps 54E05 Proximity structures and generalizations PDFBibTeX XMLCite \textit{A. A. Ivanov}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 36, 50--125 (1973; Zbl 0356.54033) Full Text: EuDML