16 citations · 106 across the 28 of their papers we have counts for
28 papers
Injective colorings of Sierpiński-like graphs and Kneser graphs
Boštjan Brešar, Sandi Klavžar, Babak Samadi +1
Two relationships between the injective chromatic number and, respectively, chromatic number and chromatic index, are proved. They are applied to determine the injective chromatic…
Limited packings: related vertex partitions and duality issues
Azam Sadat Ahmadi, Nasrin Soltankhah, Babak Samadi
A -limited packing partition (LP partition) of a graph is a partition of into -limited packing sets. We consider the LP partitions with minimum cardinality (…
Injective coloring of product graphs
Babak Samadi, Nasrin Soltankhah, Ismael G. Yero
The problem of injective coloring in graphs can be revisited through two different approaches: coloring the two-step graphs and vertex partitioning of graphs into open packing sets…
Further results on outer independent -rainbow dominating functions of graphs
Babak Samadi, Nasrin Soltankhah
Let be a graph. A function is a -rainbow dominating function if for every vertex with , $f\big{(}N(v)…
Revisiting -tuple dominating sets with emphasis on small values of
Babak Samadi, Nasrin Soltankhah, Doost Ali Mojdeh
For any graph of order with degree sequence , we define the double Slater number as the smallest integer such that $t+d_…
Restrained condition on double Roman dominating functions
Babak Samadi, Nasrin Soltankhah, H. Abdollahzadeh Ahangar +4
We continue the study of restrained double Roman domination in graphs. For a graph $G=\big{(}V(G),E(G)\big{)}$, a double Roman dominating function is called a restrained double…