Coloring in essential annihilating-ideal graphs of commutative rings

R. Nikandish, M. Mehrara, M. J. Nikmehr

The essential annihilating-ideal graph $\mathcal{EG}(R)$ of a commutative unital ring $R$ is a simple graph whose vertices are non-zero ideals of $R$ with non-zero annihilator and…