Lin, You-Feng A note on the Wallace theorem. (English) Zbl 0094.35401 Port. Math. 19, 199-201 (1960). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:topology PDFBibTeX XMLCite \textit{Y.-F. Lin}, Port. Math. 19, 199--201 (1960; Zbl 0094.35401) Full Text: EuDML