ISSN 1234-3099 (print version)

ISSN 2083-5892 (electronic version)

DOI 10.7151/dmgt

Discussiones Mathematicae Graph Theory

IMPACT FACTOR 2017: 0.601

SCImago Journal Rank (SJR) 2017: 0.633

Rejection Rate (2017-2018): c. 84%

Discussiones Mathematicae Graph Theory


Discussiones Mathematicae Graph Theory 22(1) (2002) 173-182
DOI: 10.7151/dmgt.1166


Richard H. Schelp

Department of Mathematical Sciences
University of Memphis
Memphis, TN 38152, USA


The focus of this article is on three of the author's open conjectures. The article itself surveys results relating to the conjectures and shows where the conjectures are known to hold.

Keywords: edge-coloring, Ramsey number, vertex-distinguishing edge-coloring, strong chromatic index, balanced edge-coloring, local coloring, mean coloring.

2000 Mathematics Subject Classifications: 05C15, 05C55, 05C78.


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Received 11 July 2000
Revised 3 September 2001