Hossein Moshtagh - Department of‎ ‎Mathematics‎, K‎. ‎N‎. ‎Toosi University of Technology‎, ‎‎
Amir Rahnamai Barghi - K. N. Toosi university of Technology University, Tehran-Iran.

‎‎The Frobenius complement of a given Frobenius group acts on its kernel‎. ‎The scheme which is arisen from the orbitals of this action is called Ferrero pair scheme‎. ‎In this paper‎, ‎we show that the fibers of a Ferrero pair scheme consist of exactly one singleton fiber and every two fibers with more than one point have the same cardinality‎. ‎Moreover‎, ‎it is shown that the restriction of a Ferrero pair scheme on each fiber is isomorphic to a regular scheme‎. ‎Finally‎, ‎we prove that for any prime p‎, ‎there exists a Ferrero pair p-scheme‎, ‎and if p> ۲‎, ‎then the Ferrero pair p-schemes of the same rank are all isomorphic‎.

‎Frobenius Group‎, ‎Oribtal‎, ‎Scheme