2 papers
math.AC2022
About quadratic residues in a class of rings
Fernanda D. de Melo Hernández, Cesar A. Hernández Melo, Horacio Tapia-Recillas
Let be a commutative ring with a collection of ideals satisfying certain conditions, properties of the set of invertible quadratic residues of t…
math.NT2020
Fermat's Little Theorem and Euler's Theorem in a class of rings
Fernanda D. de Melo Hernandez, César A. Hernández Melo, Horacio Tapia-Recillas
Considering the ring of integers modulo , the classical Fermat-Euler theorem establishes the existence of a specific natural number satisfying the followin…