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04 Aralık 2013, 13:00 
Gebze Teknik Üniversitesi Çarşamba SeminerleriSome classification of finite groups,using the graphs related to the set of conjugacy class sizes Roghayeh Hafezieh
There are three different graphs associated to the set of conjugacy class sizes of a finite group, which are called the prime graph, the common divisor graph and the bipartite graph. In this talk we will introduce these three graphs and give some combinatorial properties, such as the number of connected components, diameter and girth. Then we will use these properties to classify those finite groups that their bipartite divisor graph is a path or a cycle.
Cebir İngilizce GYTE Matematik bolumu, seminer odasi Ek Dosya iremyaman 20.03.2020 |
