Results 191 to 200 of about 5,891 (239)
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A generalization of properly colored paths and cycles in edge-colored graphs
Theoretical Computer Science, 2023zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hortensia Galeana-Sánchez +2 more
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Edge Coloring of the Signed Generalized Petersen Graph
Bulletin of the Malaysian Mathematical Sciences Society, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hongyan Cai +3 more
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A generalization of edge‐coloring in graphs
Journal of Graph Theory, 1986AbstractBounds are given on the number of colors required to color the edges of a graph (multigraph) such that each color appears at each vertex v at most m(ν) times. The known results and proofs generalize in natural ways. Certain new edge‐coloring problems, which have no counterparts when m(ν) = 1 for all ν ϵ V, are studied.
S. Louis Hakimi, Oded Kariv
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Generalized edge-colorings of weighted graphs
Discrete Mathematics, Algorithms and Applications, 2016Let [Formula: see text] be a graph with a positive integer weight [Formula: see text] for each vertex [Formula: see text]. One wishes to assign each edge [Formula: see text] of [Formula: see text] a positive integer [Formula: see text] as a color so that [Formula: see text] for any vertex [Formula: see text] and any two edges [Formula: see text] and ...
Yuji Obata, Takao Nishizeki
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Computer generation of edge groups and edge colorings of graphs
Journal of Computational Chemistry, 1989AbstractA computer code and nonnumerical algorithm are developed to construct the edge group of a graph and to enumerate the edge colorings of graphs of chemical interest. The edge colorings of graphs have many applications in nuclear magnetic resonance (NMR), multiple quantum NMR, enumeration of structural isomers of unsaturated organic compounds, and
Xiaoyu Liu, K. Balasubramanian
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Generalized acyclic edge colorings via entropy compression
Journal of Combinatorial Optimization, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Laihao Ding +2 more
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Edge coloring total k-labeling of generalized Petersen graphs
Information Processing Letters, 2013zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Khennoufa, Riadh +2 more
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Generative image inpainting via edge structure and color aware fusion
Signal Processing: Image Communication, 2020Abstract Very recently, with the widespread research of deep learning, its achievements are increasingly evident in image inpainting tasks. However, many existing methods fail to effectively reconstruct vivid contents and refine structures. In order to solve this issue, in this paper, a novel two-stage generative adversarial network based on the ...
Hang Shao 0001 +3 more
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