Entire coloring of 2-connected plane graphs

Wang, WF; Hu, XX; Wang, YQ

Wang, YQ (corresponding author), Beijing Univ Chinese Med, Sch Management, Beijing 100029, Peoples R China.

EUROPEAN JOURNAL OF COMBINATORICS, 2021; 94 ():

Abstract

The entire chromatic number chi(vef)(G) of a plane graph G is the least number of colors such that any two adjacent or incident elements in V(G) boole......

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