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276 
"W SHT 
ubi quidem A quantitas fînita et positiva r f» autem infinite ma- 
gna sit. Mutentur etiam in formulis (g) et (A) A, ^u, v r etc. in 
x dx 
«lA, «qu, mvy etc., functio Ç) in F , x et dx in — et — - His 
m 
ni 
scilicet mutatis y ob m infinité magnum fit 
m = - p, N = - Q, 
2 2 
, dx 
(•-»•*) — 
m 
x 
i - 2r Cos — 
m 
2 A dx 
h z +x* * 
AT flfc 
2f Sin — . — 
m m 
x 
1-2 y Cos — ■+■ r 
ni 
2 xdx 
Z. 
A 2 x 
Z T 
mh h km - A h mu - uh mv - vh 
v =: (1 ) n: e , r =r: t , r = e , etc.. 
7» 
quibus substitutis, ob limites integralis x =r 0= et x n: m 7r nr ec 
obtinebitur 
Z* 00 ’ /Vx tt -A A _ - fxh - vA 
J L * . ~ “ *7 «e , A-h/sr , r-f-7* , etc.)' 
0 A 2 -H * 2 
Qdx 
» 
•> Â 2 -f-* 
- AA - jUÂ - J'Â 
- = TT F(a -freie’ ,, r ,, etc.)) 
— # F(a 4* A,, r, etc.); 
