Sonlu devirli grupların birim grafları
Bu çalışmada sonlu devirli grupların birim grafları göz önüne alınmıştır. Sonlu devirli grupların birim grafları grupta tersi kendisi olan elemanların alt kümesi ve tersi kendisinden farklı elemanların alt kümesi ile ilişkili olarak incelenmiştir. Bu alt kümelerin özellikleri kullanılarak sonlu devirli grupların birim graflarındaki üçgen sayısı ve kenar sayısı belirlenmiştir. Ayrıca birim grafların Schultz, Gutman, birinci Zagreb, ikinci Zagreb ve Wiener indeksleri hesaplanmıştır.
Identity graphs of finite cyclic groups
In this paper, identity graphs of finite cyclic groups are considered. The identity graphs of finite cyclic groups are examined regarding to the subset of self-inverse elements and the subset of mutual inverse elements in a group. By using the features of these subsets the number of triangles and the number of edges in the identity graphs of finite cyclic groups are determined. Furthermore, Schultz, Gutman, first Zagreb, second Zagreb and Wiener indices are computed for identity graphs.
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