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An upper bound on the double Roman domination number.
Jafar Amjadi
Sakineh Nazari-Moghaddam
Seyed Mahmoud Sheikholeslami
Lutz Volkmann
Published in:
J. Comb. Optim. (2018)
Keyphrases
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upper bound
small number
wide range
lower bound
worst case
error probability
decision making
three dimensional
face recognition
computational complexity
minimum distance