Title of article :
The intersection graph of a finite Moufang loop
Author/Authors :
Hasanzadeh, Hamideh Science and Research Branch, Islamic Azad University, Tehran, Iran , Iranmanesh, Ali Tarbiat Modares University, Tehran, Iran
Abstract :
The intersection graph ΓSI(G) of a group G with identity element e is the
graph whose vertex set is the set V (ΓSI(G)) = G-e and two distinct vertices x
and y are adjacent in ΓSI(G) if and only if |⟨x⟩∩⟨y⟩| > 1; where ⟨x⟩ is the cyclic
subgroup of G generated by x. In this paper, at first we obtain some results
for this graph for any Moufang loop. More specially we observe non-isomorphic
finite Moufang loops may have isomorphic intersection graphs.
Keywords :
Loop theory , Intersection graph , Finite Moufang loop
Journal title :
Journal of Mathematical Extension(IJME)