14) 
PONTIFICIAE ACADEMIAE SCIENTIARVM SCRIPTA VARIA - 
3 
Then, from (510-3) and (525-2) 
(526-2) 
w+ =r1 
and from (510-6) 
(526-3) B(6)=(1-w)B,(0)+w8,_,(6) 
(*) 
According to (512-6), (512-7), (510-6), (510-7), (511-1), 
(511-3), (227-3), (224-2), (226-2) and (228-12), we have then 
(526-4) 
(526-5) 
526-0) 
(526-7) 
(526-8) 
© =[1-w0 + on] T 
. Eo 
1—W+ Ww RAK T 
b 
I-0v+-wr 
flo) =lewew 1 (0) EE 
Gu) 9 
© 
Tu [1+Tu]" 
[Tow 2 | np 
H-I! i. 
PO) bg Te - 
T(i-p) [r+T(i-p|" 
_[1+7(i-0)] & 
(!) The present notation thus corresponds to that used in the previous 
section [relation (&10-0)1 as follows 
Ww = Oui 
nm = I—m = t). 
TT] Allais - pag. 246