Proceedings of the National Academy of Sciences · 1949 · 60 citations · 18 references
Natural SciencesMathematicsCell JunctionsCombinatoricsTopologyCohomology TheoryGroup TheoryHomological AlgebraHomology TheoryHomotopy TheoryExcision TheoremHomologyHomology GroupsRelative HomologySimplicial Complexes
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences.
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J. H. C. Whitehead · Bulletin of the American Mathematical Society · 1949 · 848 citations · Full text
J. H. C. Whitehead · Annals of Mathematics · 1950 · 326 citations
On Adding Relations to Homotopy Groups
J. H. C. Whitehead · Annals of Mathematics · 1941 · 281 citations
On topologies for function spaces
Ralph H. Fox · Bulletin of the American Mathematical Society · 1945 · 192 citations · Full text