Williams, R. F. Paul Schweitzer’s solution of the Seifert problem. (English) Zbl 0306.57010 Global Analysis Appl., internat. Sem. Course Trieste 1972, Vol. III, 301-304 (1974). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 57R25 Vector fields, frame fields in differential topology 57N10 Topology of general \(3\)-manifolds (MSC2010) 57R30 Foliations in differential topology; geometric theory PDFBibTeX XML