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New bounds on the double domination number of trees

Discrete Applied Mathematics, 2022
A. Cabrera-Martínez
semanticscholar   +1 more source

Further Progress on the Total Roman $$\{2\}$$ { 2 } -Domination Number of Graphs

Bulletin of the Iranian Mathematical Society, 2021
H. Abdollahzadeh Ahangar   +3 more
semanticscholar   +1 more source

Finite groups, 2-generation and the uniform domination number

Israel Journal of Mathematics, 2018
Let G be a finite 2-generated non-cyclic group. The spread of G is the largest integer k such that for any nontrivial elements x1,…,xk, there exists y G ∈ G such that G = 〈xi,y〉 for all i.
Timothy C. Burness, Scott Harper
semanticscholar   +1 more source

Domination number of catacondensed hexagonal systems

Journal of Mathematical Chemistry, 2021
S. Bermudo, R. Higuita, J. Rada
semanticscholar   +1 more source

TOTAL DOMINATION NUMBER OF CENTRAL GRAPHS

, 2019
Let G be a graph with no isolated vertex. A total dominating set, abbreviated TDS of G is a subset S of vertices of G such that every vertex of G is adjacent to a vertex in S. The total domination number of G is the minimum cardinality of a TDS of G.
Farshad Kazemnejad, S. Moradi
semanticscholar   +1 more source

Trees with paired-domination number twice their domination number

2007
Udgivelsesdato ...
Henning, Michael A   +1 more
openaire   +1 more source

A note on domination number in maximal outerplanar graphs

Discrete Applied Mathematics, 2021
Chanjuan Liu
semanticscholar   +1 more source

Graphs with Large Italian Domination Number

Bulletin of the Malaysian Mathematical Sciences Society, 2020
T. Haynes   +2 more
semanticscholar   +1 more source

Extremal trees for the Randić index with given domination number

Applied Mathematics and Computation, 2020
S. Bermudo, J. E. Valdés, J. Rada
semanticscholar   +1 more source

Note on the perfect Roman domination number of graphs

Applied Mathematics and Computation, 2020
Jun Yue, Jiamei Song
semanticscholar   +1 more source

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