Yazar "Anwar, Mohamed" için listeleme
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On some families of linear diophantine graphs
Salama, Omar Mohamed; Seoud, Mohammed Abdel Azim; Anwar, Mohamed; Elsonbaty, Ahmed (Işık University Press, 2025-11-01)Diophantine labeling of graphs is an extension of the prime labeling of graphs. In this manuscript, we introduce some necessary conditions for determining whether a given graph admits Diophantine labeling or not, and if ... -
On some families of Linear Diophantine graphs
Salama, Omar Mohamed; Seoud, Mohammed Abdel Azim; Anwar, Mohamed; Elsonbaty, Ahmed (Işık University Press, 2026-02-01)Linear Diophantine labeling of graphs is an extension of the prime labeling of graphs. In this manuscript, we introduce some necessary conditions for determining whether a given graph admits Linear Diophantine labeling or ... -
On strongly *-graphs and strongly multiplicative graphs
Farid, Mahmoud; Mahran, Ahmed Ezzat Ameen; Anwar, Mohamed; Seoud, Mohammed Abdel Azim (Işık University Press, 2026-04-01)This paper studies strongly *-graphs as a variation of strongly multiplicative graphs. We show that every strongly multiplicative graph induces a strongly *-graph. We establish a relationship between the upper bounds on ... -
Some difference graphs
Seoud, Mohammed Abdel Azim; Farid, Mahmoud; Anwar, Mohamed (Işık University Press, 2025-07-01)In this paper, we discuss difference labeling of various types of graphs, including the star graph, the generalized butterfly graph, the bistar graph, the umbrella graph, and the olive tree. Through our analysis, we ...
