Alexander, C. C. Metrically isolated sets. (English) Zbl 0223.54016 Am. Math. Mon. 78, 892-895 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 Documents MSC: 54E35 Metric spaces, metrizability PDFBibTeX XMLCite \textit{C. C. Alexander}, Am. Math. Mon. 78, 892--895 (1971; Zbl 0223.54016) Full Text: DOI