مرور Volume 5, Issue 1 بر اساس موضوع "planar graph"

  • A Note on a graph associated to a commutative ring 

    Visweswaran, Subramanian؛ Parejiya, Jaydeep (University of Guilan, 2017-06-01)
    The rings considered in this article are commutative with identity. This article is motivated by the work on comaximal graphs of rings.  In this article, with any ring $R$, we associate an undirected graph denoted by $G(R)$, ...