SEMAINE D'ÉTUDE SUR LE ROLE DE L'ANALYSE ECONOMETRIQUE ETC. 
O.. 
We will then have 
(514-4) 
À 
na 
where {(p) is the Riemann function 
(514-5) S(p)== 
As g(p) is finite for p=2, 4 
For g=4, we have 
Aq is a decreasing function 
“1, finite for €- 
a we have 
so that for the particular hypothesis envisaged, 
3 
(514-6) 
These results are of course valid when the À, — ##e,. 
corresponding to equation (514-1), although unequal, are nev 
ertheless of the same order of magnitude. 
b) Exponential 
r, . 
wror€dsc 
the 
to 
515. Now assume instead that w, 
so that for exa, 
(515-1, 
J), 
“ik 
. diminishes a. 
Te 
Allais - pag. 21;