University of KashanMathematics Interdisciplinary Research2538-3639Articles in Press20210702On the Maximal Graph of a Commutative Ring11148610.22052/mir.2021.198307.1160ENMasoumehSoleimaniDepartment of Mathematics, Faculty of Science, University of Qom, Qom, I. R. IranFatemehMahmudiDepartment of Mathematics, Faculty of Science, University of Qom, Qom, I. R. IranMohammad HasanNaderiDepartment of Mathematics, Faculty of Science, University of Qom, Qom, I. R. Iran0000000167437619Journal Article20190820Let R be a commutative ring with nonzero identity. Throughout this paper we explore some properties of two subgraphs of the maximal graph of R.https://mir.kashanu.ac.ir/article_111486_5f64969e2192990b391d7d2a589e9454.pdf