Keywords: Tietze graph mobius.png en wikipedia 2011 October 18 Tietze_graph 11/3/08 I created this work entirely by myself <BR />Transferred from http //en wikipedia org en wikipedia Tom Ruen talk en wikipedia Tomruen page is/was http //en wikipedia org/w/index php title File Tietze_graph_mobius png here All following user names refer to en wikipedia 2008-11-03 21 33 Tomruen 621×312 5802 bytes <nowiki> Tietze_graph I created this work entirely by myself 11/3/08 ~~~ </nowiki> 2008-11-03 21 41 Tomruen 531×304 5353 bytes <nowiki>correct</nowiki> 2008-11-03 21 41 Tomruen 531×304 5353 bytes <nowiki>correct</nowiki> 2008-11-03 22 27 Tomruen 532×304 5360 bytes <nowiki>center</nowiki> 2008-11-03 22 40 Tomruen 1843×749 41420 bytes <nowiki>colorize edges nodes</nowiki> 2008-11-03 22 43 Tomruen 1843×749 40311 bytes <nowiki>uncolor faces</nowiki> 2008-11-03 22 46 Tomruen 1843×749 39891 bytes <nowiki>Fix</nowiki> 2008-11-03 22 47 Tomruen 1843×749 39897 bytes <nowiki>final fix </nowiki> __NOTOC__ Tietze's graph |