Articles with "representation function" as a keyword



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On the structure of partition which the difference of their representation function is a constant

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Published in 2021 at "Periodica Mathematica Hungarica"

DOI: 10.1007/s10998-020-00349-8

Abstract: Let $$\mathbb {N}$$ N be the set of nonnegative integers. For any set $$A \subset \mathbb {N}$$ A ⊂ N , let $$R_1(A, n)$$ R 1 ( A , n ) , $$R_2(A, n)$$ R… read more here.

Keywords: representation function; structure partition; structure; partition difference ... See more keywords
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PARTITIONS OF $\mathbb {Z}_m$ WITH IDENTICAL REPRESENTATION FUNCTION

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Published in 2020 at "Bulletin of the Australian Mathematical Society"

DOI: 10.1017/s0004972720000945

Abstract: Abstract For a given set $S\subseteq \mathbb {Z}_m$ and $\overline {n}\in \mathbb {Z}_m$ , let $R_S(\overline {n})$ denote the number of solutions of the equation $\overline {n}=\overline {s}+\overline {s'}$ with ordered pairs $(\overline {s},\overline {s'})\in… read more here.

Keywords: mathbb identical; representation function; overline overline; partitions mathbb ... See more keywords