Kominek, Zygfryd On the sum and difference of two sets in topological vector spaces. (English) Zbl 0214.37403 Fundam. Math. 71, 165-169 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 13 Documents MSC: 46A35 Summability and bases in topological vector spaces 54C50 Topology of special sets defined by functions PDFBibTeX XMLCite \textit{Z. Kominek}, Fundam. Math. 71, 165--169 (1971; Zbl 0214.37403) Full Text: DOI EuDML