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First Author : Qiaojun Shu

Affiliation of Author(s): 数理与信息工程学院

Date of Publication : 2013-01-01

Document Type : 期刊

Journal : Journal of Graph Theory

Volume: Vol.73

Issue : No.4

Page Number : 386-399

ISSN : 0364-9024

Translation or Not : no

Key Words : acyclic;edge;coloring;planar;graph;girth;maximum;degree

Abstract : Abstract:  Abstract   An acyclic edge coloring of a graph G is a proper edge coloring such that no bichromatic cycles are produced. The acyclic chromatic index a′(G) of G is the smallest integer k such that G has an acyclic edge coloring using k colors. F