Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxl!ihnp4!zehntel!hplabs!sri-unix!Prazdny@SRI-KL From: Prazdny%SRI-KL@sri-unix.UUCP Newsgroups: net.ai Subject: Re: The Four-Color Problem Message-ID: <17403@sri-arpa.UUCP> Date: Thu, 8-Mar-84 12:59:26 EST Article-I.D.: sri-arpa.17403 Posted: Thu Mar 8 12:59:26 1984 Date-Received: Tue, 13-Mar-84 07:53:42 EST Lines: 5 From: Slava Prazdnyre: the 4-color problem A nice overview paper by the authors is in "Mathematics Today", L.A.Steen (ed),Vintage Books, 1980.