Oda, Nobuyuki Unstable homotopy groups of spheres. (English) Zbl 0522.55012 Bull. Inst. Adv. Res. Fukuoka Univ. 44, Nat. Sci. 5, 49-152 (1979). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 6 Documents MSC: 55Q40 Homotopy groups of spheres 55Q45 Stable homotopy of spheres 55Q25 Hopf invariants 55Q05 Homotopy groups, general; sets of homotopy classes Keywords:2-components of the unstable homotopy groups of spheres; composition method; EHP-sequence Citations:Zbl 0101.407 PDFBibTeX XMLCite \textit{N. Oda}, Bull. Inst. Adv. Res. Fukuoka Univ., Nat. Sci. 44(5), 49--152 (1979; Zbl 0522.55012)