, x 0 = 0 N 0 . , x ( N) x Nx, ,
. . , Nx .
x -> 0
ln Nx = x ln C,
Nx = C exp[ x ]. (8.23)
x 0 = 0, C = N 0, N = N 0 exp [ x ].
,
(8.24)
, ( ), , .. .
(8.25)
v = 1.
(), . x + x x, x, . . R (x + x) = R (x) R ( x) = exp[ (x + x)],
(8.26)
, , , x, . , , , , , . , .
, : -, , , . , , , . , , , . .
(x) , , . (x) , x, . . .
|
|
. , ,
(8.27)