Quotients of complete graphs: revisiting the Heawood map-coloring problem

• 1 December 1974
• journal article
• Published by Mathematical Sciences Publishers in Pacific Journal of Mathematics
• Vol. 55  (2) , 391-402
• https://doi.org/10.2140/pjm.1974.55.391

Abstract

Keywords

• QUOTIENTS
• HEAWOOD MAP
• MAP COLORING
• COLORING PROBLEM
• COMPLETE GRAPHS
• REVISITING