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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2015, Number 6, Pages 42–45
(Mi vmumm281)
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This article is cited in 1 scientific paper (total in 1 paper)
Short notes
The functions that do not change types of minimal fillings
S. Yu. Lipatov Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
It is proved that a function measuring distances in metric spaces and preserving the types of their minimal fillings has the form $f(x)=kx+b$. It is sufficient to assume in this case that the types of fillings are preserved for spaces consisting of not more than five points.
Key words:
minimal fillings, finite metric spaces.
Received: 29.09.2014
Citation:
S. Yu. Lipatov, “The functions that do not change types of minimal fillings”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2015, no. 6, 42–45; Moscow University Mathematics Bulletin, 70:6 (2015), 267–269
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https://www.mathnet.ru/eng/vmumm281 https://www.mathnet.ru/eng/vmumm/y2015/i6/p42
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Abstract page: | 140 | Full-text PDF : | 31 | References: | 31 |
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