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- Title
A SURVEY ON THE CYCLIC COLORING AND ITS RELAXATIONS.
- Authors
CZAP, JÚLIUS; HORŇÁK, MIRKO; JENDROL, STANISLAV
- Abstract
A cyclic coloring of a plane graph is a vertex coloring such that any two vertices incident with the same face receive distinct colors. This type of coloring was introduced more than fifty years ago, and a lot of research in chromatic graph theory was sparked by it. This paper is a survey on the state of the art concerning the cyclic coloring and relaxations of this graph invariant.
- Subjects
GRAPH coloring; GRAPH theory; COLORING matter; COLORS
- Publication
Discussiones Mathematicae: Graph Theory, 2021, Vol 41, Issue 1, p5
- ISSN
1234-3099
- Publication type
Academic Journal
- DOI
10.7151/dmgt.2369