( i>84 ) 

 If wo now multiply by 



4 71 1" f/r X 77 = 32 .Tt 7Z3 X rfi dn. 



we havo still to intogTate: 



7 = ^ 7i2 TZ» "^^ [ ƒ/« rfi dn -^r j{h + I'l) v"~ </«j 

 This intoo-ration we break up into parts again. 



7j — ƒ(_ V, m" - -Vo "* + Vn «") l/a — 4"^^ f'« 

 furnishes : 



IV 735 89 , 83 3 N --^ 



^ lUl92 J024 320 ^ 40 7*^ 



2205 , 1/ 3 _ 4 „2-1 



^ 1(5384 2n J 



as is to be verified by means of the relations: 



_i/,l/3 



"I- 



u 



— Andii , , v/ 3 — 4 ?i- — 2 rfw 



Introduetion of the limits gives further: 



^1 - 5 X 1^384 ^ 10384 



In the second place, see (14) and (10): 



V=l/3 ; } 



i/„ V» 1/3 



