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A new type of edge-derived vertex coloring

✍ Scribed by Ervin Győri; Cory Palmer


Book ID
108114105
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
506 KB
Volume
309
Category
Article
ISSN
0012-365X

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Some undecidable problems involving the
✍ Stefan A. Burr 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 477 KB

Certain problems involving the coloring the edges or vertices of infinite graphs are shown to be undecidable. In particular, let G and H be finite 3-connected graphs, or triangles. Then a doubly-periodic infinite graph F is constructed such that the following problem is undecidable: For a coloring o