Let G be a properly colored graph and let us suppose that one of the colors used is red

Mathematics: A Discrete Introduction | 3rd Edition | ISBN: 9780840049421 | Authors: Edward A. Scheinerman

ISBN: 9780840049421 447

Solution for problem 52.6 Chapter 52

Mathematics: A Discrete Introduction | 3rd Edition

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Problem 52.6

Let G be a properly colored graph and let us suppose that one of the colors used is red. The set of all red-colored vertices have a special property. What is it? Graph coloring can be thought of as partitioning V .G/ into subsets with this special property

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