没有4- 圈的平面图的BB- 染色

DOI10.1360/012010-399zbMath1488.05174OpenAlexW2328301105MaRDI QIDQ5017648

Yuehua Bu, Shui-ming Zhang

Publication date: 17 December 2021

Published in: SCIENTIA SINICA Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1360/012010-399

zbMATH Keywords

cyclespanning treeplane graphbackbone coloring

Mathematics Subject Classification ID

Planar graphs; geometric and topological aspects of graph theory (05C10) Coloring of graphs and hypergraphs (05C15)

Related Items (4)

Backbone colourings of graphs ⋮ Backbone colouring: tree backbones with small diameter in planar graphs ⋮ Backbone coloring of planar graphs without special circles ⋮ Backbone coloring of planar graphs for \(C_8\)-free or \(C_9\)-free

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