Show that every planar graph G can be colored using five or fewer colors

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Discrete Mathematics and Its Applications

ISBN: 978-0073383095

7th edition

Authors: Kenneth H. Rosen

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Question Posted: May 03, 2016 01:57 AM

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Show that every planar graph G can be colored using five or fewer colors

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We use induction on the number of vertices of the graph Every graph with five or fewer vertices can ...View the full answer

Discrete Mathematics and Its Applications

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