A proof of the four color theorem
type: Item
instance of: scholarly article
title: A proof of the four color theorem
zbMATH Open document ID: 0339.05109
DOI: 10.1016/0012-365X(76)90147-3
published in: Discrete Mathematics
publication date: 1976-01-01T00:00:00Z
Mathematics Subject Classification ID: 05C15
zbMATH DE Number: 3529885
author: Kenneth I. Appel
author: Wolfgang Haken
MaRDI profile type: Publication
full work available at URL: 0012-365x(76)90147-3
OpenAlex ID: W4211129676
description: scientific article; zbMATH DE number 3529885