Whitehead Products and Projective Spaces

On the Homotopy Groups of the Union of Spheres

P. J. Hilton · Journal of the London Mathematical Society · 1955 · 266 citations

Natural Sciences, Mathematics, Topology +8

A Generalization of the Hopf Invariant

George W. Whitehead · Annals of Mathematics · 1950 · 154 citations

Natural Sciences, Mathematics, Dynamical Systems +6

On mappings into group-like spaces

George W. Whitehead · Commentarii Mathematici Helvetici · 1954 · 71 citations

Natural Sciences, Mathematics, Geometry +11

Products in Homotopy Theory

A. L. Blakers, William S. Massey · Annals of Mathematics · 1953 · 68 citations

Natural Sciences, Chemistry, Topology +9

A Connection Between the Whitehead and the Pontryagin Product

Hans Samelson · American Journal of Mathematics · 1953 · 58 citations

Natural Sciences, Molecular Biology, Topology +4