Browsing by Author "Das, Angsuman"

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Ideal-based quasi zero divisor graph

Yetkin-Çelikel, Ece; Das, Angsuman; Abdioğlu, Cihat (Hacettepe Üniversitesi Fen Fakultesi, 2021)

Let R be a commutative ring with identity and I a proper ideal of R. In this paper we introduce the ideal-based quasi zero divisor graph QGammaI(R) of R with respect to I which is an undirected graph with vertex set ...
Prime ideal sum graph of a commutative ring

Saha, Manideepa; Das, Angsuman; Celikel, Ece Yetkin; Abdioglu, Cihat (World Scıentıfıc Publ Co Pte Ltd, JUN 2023)

Let R be a commutative ring with identity. The prime ideal sum graph of R, denoted by PIS(R), is a graph whose vertices are nonzero proper ideals of R and two distinct vertices I and J are adjacent if and only if I J is a ...