Hamm, H.; Lê Dung Tráng Un théorème du type de Lefschetz. (French) Zbl 0212.56401 C. R. Acad. Sci., Paris, Sér. A 272, 946-949 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents MSC: 55Q99 Homotopy groups PDFBibTeX XMLCite \textit{H. Hamm} and \textit{Lê Dung Tráng}, C. R. Acad. Sci., Paris, Sér. A 272, 946--949 (1971; Zbl 0212.56401)