Halfar, Edwin The isolated points of a set. (English) Zbl 0057.38703 Port. Math. 13, 125-128 (1954). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:Topology PDFBibTeX XMLCite \textit{E. Halfar}, Port. Math. 13, 125--128 (1954; Zbl 0057.38703) Full Text: EuDML