39 citations · 144 across the 16 of their papers we have counts for
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math.AC2019
A graph-theoretic criterion for absolute irreducibility of integer-valued polynomials with square-free denominator
Sophie Frisch, Sarah Nakato
An irreducible element of a commutative ring is absolutely irreducible if no power of it has more than one (essentially different) factorization into irreducibles. In the case of t…
math.AC2019★ 2 cited
Polynomial functions on rings of dual numbers over residue class rings of the integers
H. Al-Ezeh, A. A. Al-Maktry, S. Frisch
The ring of dual numbers over a ring is , where denotes . For any finite commutative ring , we characterize null polynomials and permutation…