关于图的（k，ℓ）定位着色

IF 0.6 4区数学 Q3 MATHEMATICS

Quaestiones Mathematicae Pub Date : 2024-07-05 DOI:10.2989/16073606.2024.2364301

Michael A. Henning, Mostafa Tavakoli

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引用次数: 0

摘要

让 c：v(g) → {1, ., ℓ} = [ℓ] 是 G 的适当顶点着色，且 C(i) = {u ∈ V(G): c(u) = i} for i ∈ [ℓ].顶点 v 的 k 色码 rk(v|c) 是有序的 ℓ 元组（aG(v,C(1)), ., aG(...

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On (k, ℓ)-locating colorings of graphs

Let c: V(G) → {1, . . . , ℓ} = [ℓ] be a proper vertex coloring of G and C(i) = {u ∈ V(G): c(u) = i} for i ∈ [ℓ]. The k-color code rk(v|c) of vertex v is the ordered ℓ-tuple (aG(v,C(1)), . . . , aG(...

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来源期刊

Quaestiones Mathematicae 数学-数学

CiteScore

1.70

自引率

0.00%

发文量

121

审稿时长

>12 weeks

期刊介绍： Quaestiones Mathematicae is devoted to research articles from a wide range of mathematical areas. Longer expository papers of exceptional quality are also considered. Published in English, the journal receives contributions from authors around the globe and serves as an important reference source for anyone interested in mathematics.