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MATHEMATICS
Two-colorings of normed spaces with no long monochromatic unit arithmetic progressions
V. O. Kirovaa, A. A. Sagdeevb a Lomonosov Moscow State University
b Moscow Institute of Physics and Technology (National Research University), Dolgoprudnyi, Moscow oblast, Russia
Abstract:
Given 1 $\le p\le\infty$ and $n\in\mathbb N$, we construct a two-coloring of the $n$-dimensional space $\mathbb{R}_p^n$ equipped with the $l_p$ norm such that all sufficiently long unit arithmetic progressions contain points of both colors.
Keywords:
coloring, chromatic number, unit arithmetic progression.
Citation:
V. O. Kirova, A. A. Sagdeev, “Two-colorings of normed spaces with no long monochromatic unit arithmetic progressions”, Dokl. RAN. Math. Inf. Proc. Upr., 506 (2022), 54–56; Dokl. Math., 106:2 (2022), 348–350
Linking options:
https://www.mathnet.ru/eng/danma298 https://www.mathnet.ru/eng/danma/v506/p54
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Abstract page: | 106 | References: | 27 |
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