Výsledky vyhledávání - "Dyrlaga, Paweł"

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Group distance magic Cartesian product of two cycles

Autor: Cichacz, Sylwia, Froncek, Dalibor, Dyrlaga, Paweł

Publikováno v: Discrete Mathematics 343 (2020)

Let $G=(V,E)$ be a graph and $\Gamma $ an Abelian group both of order $n$. A $\Gamma$-distance magic labeling of $G$ is a bijection $\ell \colon V\rightarrow \Gamma $ for which there exists $\mu \in \Gamma $ such that $% \sum_{x\in N(v)}\ell (x)=\mu

Externí odkaz: http://arxiv.org/abs/1905.04946

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Orientable $\mathbb{Z}{}_{n}$-distance magic regular graphs

Autor: Szopa, Karolina, Dyrlaga, Paweł

Hefetz, M\"{u}tze, and Schwartz conjectured that every connected undirected graph admits an antimagic orientation. In this paper we support the analogous question for distance magic labeling. Let $\Gamma$ be an Abelian group of order $n$. A \textit{d

Externí odkaz: http://arxiv.org/abs/1712.02676

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