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On Suborbital Graphs of the Congruence Subgroup r 0(N)

Authors: Bahadir O. Guler, Serkan Kader, Murat Besenk


In this paper we examine some properties of suborbital graphs for the congruence subgroup r 0 (N) . Then we give necessary and sufficient conditions for graphs to have triangels.

Keywords: Congruence subgroup, Imprimitive action, Modulargroup, Suborbital graphs.

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