Browsing by Author "Daoub, Hamza"

Now showing items 1-4 of 4

    • Calculations on Digraphs of Square Mapping of Eisenstein Integers Modulo 

      Daoub, Hamza; Shafah, Osama; Bribesh, Fathi A (مركز البحوث والاستشارات العلمية, 2021-06-01)
      Eisenstein integers, Eisenstein prime, iteration digraph, quadratic residue.

    • AN EXPOSITIONOF GRAPHS RELATEDTO FINITE COMMUTATIVE RINGS 

      Daoub, Hamza (The 1st International Conference of the Faculties of Sciences, 2022-02-15)
      In this paper, we investigates the relation between the ring-theoretic properties of Rand the graph-theoretic properties of G(R), where Ris a finite commutative ring with unity, and G(R) is a simple undirected graph ...

    • On Digraphs Associated to Two Quadratic Forms Modulo n 

      Daoub, Hamza (مركز البحوث والاستشارات العلمية, 2021-12-31)
      If n<∞ is a positive integer, R=Z_n is the ring of integers modulo n, with the assumption that on one hand G(Z_n) is a directed graph of the quadratic polynomial, x^2 +ax+b=0 mod(n), presented by the mapping φ_1:Z_n×Z_n→ ...

    • الرسوم البيانية المرتبطة بالزمر التبديلية المنتهية 

      داعوب, حمزة الهادي; Daoub, Hamza; Shafah, Osama (مجلة كليات التربية, 2021-11)
      Let 𝐴 be a finite abelian group, An undirected graph 𝐺(𝐴) of a finite group 𝐴 is introduced and defined as an undirected simple graph whose vertex set is 𝑉(G) and two distinct vertices 𝑢 and 𝑣 are adjacent if and ...