A short and elementary proof that a product of spheres is parallelizable if one of them is odd
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- by E. B. Staples PDF
- Proc. Amer. Math. Soc. 18 (1967), 570-571 Request permission
References
- Michel Kervaire, Courbure intégrale généralisée et homotopie, Math. Ann. 131 (1956), 219–252 (French). MR 86302, DOI 10.1007/BF01342961
Additional Information
- © Copyright 1967 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 18 (1967), 570-571
- MSC: Primary 57.31
- DOI: https://doi.org/10.1090/S0002-9939-1967-0219082-6
- MathSciNet review: 0219082