Research Article

M-Polynomial and Topological Indices of Benzene Ring Embedded in P-Type Surface Network

Figure 3

(a) The 2D plot of M-polynomial of the benzene ring embedded in the P-type surface network by fixing the parameter x.  (b) The 2D plot of M-polynomial of the benzene ring embedded in the P-type surface network by fixing the parameter y.
(a)
(b)