Author/Authors :
H. Darabi، H. Darabi نويسنده Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran H. Darabi, H. Darabi , F. Saeedi، F. Saeedi نويسنده Department of Mathematics, Mashhad Branch, Islamic Azad University, Mashhad, Iran F. Saeedi, F. Saeedi , M. Farrokhi D. G.، M. Farrokhi D. G. نويسنده Department of Pure Mathematics, Ferdowsi University of Mash- had, Mashhad, had, Mashhad, Iran M. Farrokhi D. G., M. Farrokhi D. G.
Abstract :
In this paper, we compute the number of fuzzy subgroups of some classes of non-abeilan groups. Explicit formulas are given for dihedral groups $D_{2n}$, quasi-dihedral groups $QD_{2^n}$, generalized quaternion groups $Q_{4n}$ and modular $p$-groups $M_{p^n}$.