Osječki matematički list,Vol. 10 No. 1, 2010

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

 Fulltext: croatian, pdf (130 KB) pages 21-29 downloads: 2.905* cite APA 6th EditionGregurić, I. & Klobučar, A. (2010). Problem četiri boje. Osječki matematički list, 10 (1), 21-29. Retrieved from https://hrcak.srce.hr/59276 MLA 8th EditionGregurić, Iva and Antoaneta Klobučar. "Problem četiri boje." Osječki matematički list, vol. 10, no. 1, 2010, pp. 21-29. https://hrcak.srce.hr/59276. Accessed 9 Apr. 2020. Chicago 17th EditionGregurić, Iva and Antoaneta Klobučar. "Problem četiri boje." Osječki matematički list 10, no. 1 (2010): 21-29. https://hrcak.srce.hr/59276 HarvardGregurić, I., and Klobučar, A. (2010). 'Problem četiri boje', Osječki matematički list, 10(1), pp. 21-29. Available at: https://hrcak.srce.hr/59276 (Accessed 09 April 2020) VancouverGregurić I, Klobučar A. Problem četiri boje. Osječki matematički list [Internet]. 2010 [cited 2020 April 09];10(1):21-29. Available from: https://hrcak.srce.hr/59276 IEEEI. Gregurić and A. Klobučar, "Problem četiri boje", Osječki matematički list, vol.10, no. 1, pp. 21-29, 2010. [Online]. Available: https://hrcak.srce.hr/59276. [Accessed: 09 April 2020]

Abstracts
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

Visits: 3.368 *