Identifying Exact Pairs of Zero-divisors from Zero-divisor Graphs of Commutative Rings

Justin Hoffmeier

Abstract


We provide criteria for identifying exact pairs of zero-divisors from zero-divisor graphs of commutative rings, and extend these criteria to compressed zero-divisor graphs. Finally, our results are translated as constructions for exact zero-divisor subgraphs.

Keywords


Exact zero-divisors; zero-divisor graphs

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