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This article is cited in 2 scientific papers (total in 2 papers)
Problems on the set of squarefree numbers
S. V. Konyagin M. V. Lomonosov Moscow State University
Abstract:
Let $N$ be a positive integer and $\operatorname{ES}_N$ the maximal cardinality of a subset $\mathscr A\subset\{1,\dots,N\}$ such that $a+a'$ is squarefree for all $a\in\mathscr A$, $a'\in\mathscr A$. For large $N$ we obtain new upper and lower bounds for $\operatorname{ES}_N$.
Received: 15.08.2003
Citation:
S. V. Konyagin, “Problems on the set of squarefree numbers”, Izv. Math., 68:3 (2004), 493–520
Linking options:
https://www.mathnet.ru/eng/im486https://doi.org/10.1070/IM2004v068n03ABEH000486 https://www.mathnet.ru/eng/im/v68/i3/p63
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Abstract page: | 846 | Russian version PDF: | 366 | English version PDF: | 34 | References: | 87 | First page: | 3 |
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