𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Five-Coloring Maps on Surfaces

✍ Scribed by C. Thomassen


Book ID
102970655
Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
688 KB
Volume
59
Category
Article
ISSN
0095-8956

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Five-coloring planar maps
✍ Walter Meyer πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science 🌐 English βš– 556 KB
Acyclick-strong coloring of maps on surf
✍ O. V. Borodin; A. V. Kostochka; A. Raspaud; E. Sopena πŸ“‚ Article πŸ“… 2000 πŸ› SP MAIK Nauka/Interperiodica 🌐 English βš– 585 KB
Coloring Locally Bipartite Graphs on Sur
✍ Bojan Mohar; Paul D. Seymour πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 129 KB

It is proved that there is a function f: N Q N such that the following holds. Let G be a graph embedded in a surface of Euler genus g with all faces of even size and with edge-width \ f(g). Then (i) If every contractible 4-cycle of G is facial and there is a face of size > 4, then G is 3-colorable.

Five-coloring graphs on the Klein bottle
✍ Nathan Chenette; Luke Postle; Noah Streib; Robin Thomas; Carl Yerger πŸ“‚ Article πŸ“… 2012 πŸ› Elsevier Science 🌐 English βš– 554 KB
Coloring Face-Hypergraphs of Graphs on S
✍ AndrΓ© KΓΌndgen; Radhika Ramamurthi πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 223 KB

The face-hypergraph, H(G), of a graph G embedded in a surface has vertex set V(G), and every face of G corresponds to an edge of H(G) consisting of the vertices incident to the face. We study coloring parameters of these embedded hypergraphs. A hypergraph is k-colorable (k-choosable) if there is a c

On colorings of maps
✍ M.A. van Hartskamp; J. Vermeer πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 610 KB