200 PROFESSOR A. E. H. LOVE ON THE 



27. Again, when we put h a = and F = 0, we find that 



*h "-*'- (ji+rffi) + - Tp + -IT- - Q i , 

 3i/ u a da Ja 



where 



1 2 A f s 2 a 3 s 4 a 4 s 2 "*!*' 

 (yi + s 2 0j) = 1 - + - ,.( }*-'. 



a"5a" 51 ~2~ f 2?4"'" ^~ ' 2. 4...2it"j ' 



1 __ _ . 



da 15,/5 2.7 2.4.9 2. 4...2e. (2+5) 



2 \7 / 2 \9 



( ). f* ( 6 _!\ 1 

 ' 2.4...2K\2/c+5 /" J 



_ 

 " 



15i/ 5i/\5 7 2 92.4 



Hence we have, when h 2 = and F = 0, 



5 



Also when n = 1 we have 



Q, = GI = 

 and therefore 



and we have also 



and therefore 



= 



9 A r 



^ r (H" 5 ^c-*"^ . . (85) 



5v Ju 



