2 papers
math.NT2022
On the number of terms of some families of the ternary cyclotomic polynomials
Ala'a Al-Kateeb, Afnan Dagher
We study the number of non-zero terms in two specific families of ternary cyclotomic polynomial, we find formulas for the number of terms by writing the cyclotomic polynomial as a…
math.RA2021
Grading and Filtrations of Gamma Rings
Shadi Shaqaqha, Afnan Dagher
The aim of this paper is to introduce and study graded and filtered gamma rings and gamma modules. We prove that the filtered -ring (module) is a generalization of the notion of…