Zero-divisor Graphs of Finite Direct Products of Finite Non-commutative Rings and Semigroups
نویسندگان
چکیده
We determine the number of edges of the zero-divisor graph of the direct product of finitely many finite non-commutative rings or semigoups.
منابع مشابه
L-zero-divisor Graphs of Direct Products of L-commutative Rings
L-zero-divisor graphs of L-commutative rings have been introduced and studied in [5]. Here we consider L-zero-divisor graphs of a finite direct product of L-commutative rings. Specifically, we look at the preservation, or lack thereof, of the diameter and girth of the L-zirodivisor graph of a L-ring when extending to a finite direct product of L-commutative rings.
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