Integrating Equation [4], we get 



8 (l+7i)(2 + n) 



Combining Equation [15] with 



S* = 8 



71+ 1 



and substituting in Equation [13] gives 



n d8 



r-^n.fi 



pU^ (l + 7i)(2 + 7i) dx \C{n) 



Assuming 5 = at a? = and integrating, we get: 



(J. 8 



2 



n+ I 



8ix) = 



(2 + 7i)(3 + n) 



n+ 1 



3 + n 



1 



2n 



3 + n 



V 



Cin)_ 



L^oJ 



2 

 3 + n 





n+ 1 





2n 





(2 + n)(3 + n) 



3 + n 



1 



3 + n 



1 



n 





_C(7l)_ 





L^J 



[15] 



[ 3] 



[16] 



[ 6a] 



[ 6] 



A result similar to Equation [6a] was obtained by Schoenherr. 



17 



