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Matematicheskie Zametki, 1969, Volume 5, Issue 4, Pages 401–408
(Mi mzm9471)
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This article is cited in 1 scientific paper (total in 1 paper)
The actions of a circumference on smooth odd-dimensional spheres
F. A. Bogomolov The M. V. Lomonosov Moscow State University
Abstract:
The $J$-invariant of a smooth structure on an odd-dimensional sphere is constructed, which allows us to obtain information on smooth structures on a sphere with free action of a circumference and, in particular, yields complete information when the sphere is of dimension seven.
Received: 16.07.1968
Citation:
F. A. Bogomolov, “The actions of a circumference on smooth odd-dimensional spheres”, Mat. Zametki, 5:4 (1969), 401–408; Math. Notes, 5:4 (1969), 241–244
Linking options:
https://www.mathnet.ru/eng/mzm9471 https://www.mathnet.ru/eng/mzm/v5/i4/p401
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