Talebi, A.A.; Mehdipoor, N.
(Algebra and Discrete Mathematics, 2021)
A graph X is said to be G-semisymmetric if it is regular and there exists a subgroup G of A := Aut(X) acting transitively on its edge set but not on its vertex set. In the case of G = A, we call X a semisymmetric graph. ...