%0 Journal Article
%T Total and Double Total Domination Number on Hexagonal Grid
%J Mathematics | An Open Access Journal from MDPI
%D 2019
%R https://doi.org/10.3390/math7111110
%X In this paper, we determine the upper and lower bound for the total domination number and exact values and the upper bound for the double-total domination number on hexagonal grid H m , n with m hexagons in a row and n hexagons in a column. Further, we explore the ratio between the total domination number and the number of vertices of H m , n when m and n tend to infinity. View Full-Tex
%U https://www.mdpi.com/2227-7390/7/11/1110