Open AccessTriangles in the suborbital graphs of the normalizer of $\Gamma_0(N)$
Author(s) -
Nazlı Yazıcı Gözütok,
Bahadır Özgür Güler
Publication year - 2020
Publication title -
indonesian journal of combinatorics
Language(s) - English
Resource type - Journals
ISSN - 2541-2205
DOI - 10.19184/ijc.2020.4.2.1
Subject(s) - centralizer and normalizer , combinatorics , mathematics , physics
In this paper, we investigate a suborbital graph for the normalizer of Γ 0( N ) ∈ PSL(2; R ), where N will be of the form 2 4 p 2 such that p > 3 is a prime number. Then we give edge and circuit conditions on graphs arising from the non-transitive action of the normalizer.