Wide Diameter

In [2], Bolian Liu and Gexin Yu discussed the wide diameter of graph C(n, t) and obtained a bond of h(n, t).In[16],X.Hou and T.Wang studied the wide diameter of generalized Petersen graph and obtained d₃(P(m, 2)) = O(m/3).In this paper we continue the work on the above graph and obtained their new bound.