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Zapiski Nauchnykh Seminarov POMI, 2018, Volume 468, Pages 75–81
(Mi znsl6589)
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This article is cited in 1 scientific paper (total in 1 paper)
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Which circle bundles can be triangulated over $\partial\Delta^3$?
N. E. Mnëvab a St. Petersburg Department of Steklov Institute of Mathematics, St. Petersburg, Russia
b Chebyshev Laboratory of St. Petersburg State University,
St. Petersburg, Russia
Abstract:
We prove that having the boundary of the standard three-dimensional simplex $\partial\Delta^3$ as the base of a triangulation, one can triangulate only trivial and Hopf circle bundles.
Key words and phrases:
circle bundle, triangulation, Gauss–Bonnet–Chern theorem.
Received: 19.07.2018
Citation:
N. E. Mnëv, “Which circle bundles can be triangulated over $\partial\Delta^3$?”, Representation theory, dynamical systems, combinatorial methods. Part XXIX, Zap. Nauchn. Sem. POMI, 468, POMI, St. Petersburg, 2018, 75–81; J. Math. Sci. (N. Y.), 240:5 (2019), 551–555
Linking options:
https://www.mathnet.ru/eng/znsl6589 https://www.mathnet.ru/eng/znsl/v468/p75
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Abstract page: | 152 | Full-text PDF : | 56 | References: | 31 |
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