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A note on stratified domination and 2-rainbow domination in graphs

MEHMET ŞERİF ALDEMİR1, SÜLEYMAN EDİZ1,*

Affiliation

  1. Department of Mathematics, Yüzüncü Yıl University, Van, 65080 Turkey

Abstract

In this paper relations between stratified domination and 2-rainbow domination in graphs are investigated. And we conjectured that these two parameters are equal or 2-rainbow domination number is greater than stratified domination number by one..

Keywords

Domination, Stratified graphs, Stratified domination, 2-rainbow domination.

Submitted at: May 5, 2011
Accepted at: July 25, 2011

Citation

MEHMET ŞERİF ALDEMİR, SÜLEYMAN EDİZ, A note on stratified domination and 2-rainbow domination in graphs, Journal of Optoelectronics and Advanced Materials Vol. 13, Iss. 7, pp. 833-836 (2011)