Table 7: Comparison between the derivative obtained from (51) and numerical results for and (error = ).

(51) Error

1 −1. −1. 0.
9/5 −0.1423061993 −0.1423072726
13/5 −0.0231135261 −0.0231135957
21/5 −0.0007095855 −0.0007094951
29/5 −0.0000238338 −0.0000238925
37/5
41/5
9
0 0 0