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Grünbaum on the conventionality of geometry

✍ Scribed by Michael Friedman

Publisher
Springer Netherlands
Year
1972
Tongue
English
Weight
958 KB
Volume
24
Category
Article
ISSN
0039-7857

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Grünbaum colorings of toroidal triangula
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## Abstract We prove that if __G__ is a triangulation of the torus and χ(__G__)≠5, then there is a 3‐coloring of the edges of __G__ so that the edges bounding every face are assigned three different colors. © 2009 Wiley Periodicals, Inc. J Graph Theory 63: 68–81, 2010