L. P. Majd

collaborators

2 papers

math.CO2017

Roman ${2}$ -domination in graphs and graph products

Faezeh Alizadeh, Hamid Reza Maimani, Leila Parsaei Majd +1

For a graph $G = (V, E)$ of order $n$ , a Roman ${2}$ -dominating function $f : V \to {0, 1, 2}$ has the property that for every vertex $v \in V$ with $f (v) = 0$ , either $v$ is adjac…

math.AC2013

On the structure of sequentially Cohen--Macaulay bigraded modules

Leila Parsaei Majd, Ahad Rahimi

Let $K$ be a field and $S = K [x_{1}, \dots, x_{m}, y_{1}, \dots, y_{n}]$ be the standard bigraded polynomial ring over $K$ . In this paper, we explicitly describe the structure of finitely gene…

Roman {2}-domination in graphs and graph products

On the structure of sequentially Cohen--Macaulay bigraded modules

Roman ${2}$ -domination in graphs and graph products