616 



FORMATION OF THE FINAL EQUATIONS. 



, 

 and 



. .. I -I' -. . b + b' , , c c-c' 



, similarly /B stands for and p for - , also y stands for 



222 



, e c + c' 

 i r --- 



1 5. Formation of the final equations for m = 0, and n odd, taking 

 into account the equations of condition, stopping at (e) inclusive, and also 

 the equations corresponding to the polar segments with radius 22 30'. 



The final equations will be as follows : 



From X ... 

 From X ... 



From X ... 

 From Z ... 



From X ... 

 From 'A ... 



Also for m 0, and n even, the final equations will be 



From X ... 

 From Z ... 



From X . 

 From Z . 



From A' . 

 From Z . 



