Gray's conjecture
From HandWiki
In mathematics, Gray's conjecture is a conjecture made by Brayton Gray in 1984 about maps between loop spaces of spheres.[1] It was later proved by John Harper. [2]
References
- ↑ Gray, Brayton (1984). "Unstable families related to the image of J". Mathematical Proceedings of the Cambridge Philosophical Society 96 (1): 95–113. doi:10.1017/S0305004100061971. ISSN 0305-0041.
- ↑ Harper, John R. (1989). "A proof of Gray's conjecture". Algebraic topology (Evanston, IL, 1988). Contempemporary Mathematics. 96. Providence, Rhode Island: American Mathematical Society. pp. 189–195.
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