ISSN 1234-3099 (print version)
ISSN 2083-5892 (electronic version)
SCImago Journal Rank (SJR) 2019: 0.600
Rejection Rate (2018-2019): c. 84%
Discussiones Mathematicae Graph Theory 33(1) (2013)
This paper is dedicated to Mietek Borowiecki on the occasion of his 70th
birthday. We thank him for his warmth and kindness to us, for his inspiration,
and for his dedication to graph theory.
Department of Mathematics University of Johannesburg Auckland Park, 2006 South Africa
Department of Mathematics Furman University Greenville, SC, USA
Keywords: domination, 2-domination, vertex partition
2010 Mathematics Subject Classification: 05C69.
Received 28 February 2012 Revised 2 October 2012 Accepted 31 October 2012