Vol. 54 No. 4 (2021)
Articles
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Non-Negative Integer Matrix Representations of a $\mathbb{Z}_{+}$-Ring
40350 3227 Pages:357-370 -
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Nontrivial Solution for a Kirchhoff Type Problem with Zero Mass
40222 3304 Pages:387-395 -
Domination in Generalized Cayley Graph of Commutative Rings
39250 3137 Pages:427-434 -
Weakly $I$-Semiregular Rings and $I$-Semiregular Rings
38496 3011 Pages:451-459