Professional paper

Four colors problem

Iva Gregurić ; Odjel za matematiku, Sveučilište J.J.Strossmayera u Osijeku, Hrvatska
Antoaneta Klobučar ; Odjel za matematiku, Sveučilište J.J.Strossmayera u Osijeku, Hrvatska

Abstract

In this article we present to high-school students one of the most
interesting mathematical problems, tell its history, mention some
mathematical significant for its proving, and give some examples of 4-coloring.

Keywords

graph-coloring; map-coloring; planar graph

Hrčak ID:

59276

URI

https://hrcak.srce.hr/59276

Publication date:

11.10.2010.

Article data in other languages: croatian

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