Results 171 to 180 of about 856 (188)

Varieties of Roman Domination II

AKCE International Journal of Graphs and Combinatorics, 2020
Mustapha Chellali, Seyed Mahmoud Sheikholeslami, Lutz Volkmann   +2 more
exaly  

Roman {3}-Domination (Double Italian Domination)

Discrete Applied Mathematics, 2020
Doost Ali Mojdeh, Lutz Volkmann
exaly  

The Characterizations and Complexity of Roman {2}-Domination and 2-Domination in Graphs

Cai-Xia Wang, Yu Yang, Zepeng Li, Shou-Jun Xu   +3 more
openaire   +1 more source

Roman {2}-Domination

Discrete Applied Mathematics, 2016
Teresa W. Haynes, Stephen Hedetniemi
exaly  

Double Roman Domination

Discrete Applied Mathematics, 2016
Teresa W. Haynes, Stephen Hedetniemi
exaly  

Constructive Characterizations Concerning Weak Roman Domination in Trees

Discrete Applied Mathematics, 2020
Ismael Gonzalez Yero, Abel Cabrera Martinez   +1 more
exaly  

On the Double Roman Domination in Graphs

Discrete Applied Mathematics, 2017
Mustapha Chellali, Hossein Abdollahzadeh Ahangar, Seyed Mahmoud Sheikholeslami   +2 more
exaly  

The characterizations and complexity of Roman {2}-domination number and 2-domination number in graphs

Journal of Combinatorial Optimization
Cai-Xia Wang, Yu Yang, Ze-Peng Li, Shou-Jun Xu   +3 more
openaire   +1 more source

Bounds on Weak Roman and 2-Rainbow Domination Numbers

Discrete Applied Mathematics, 2014
Teresa W. Haynes, Stephen Hedetniemi
exaly  

Roman Domination on Strongly Chordal Graphs

Journal of Combinatorial Optimization, 2013
Chun-Hung Liu, Gerard Jennhwa Chang
exaly