W,*n
( 0 =
f
{ x ) W ( x , t ) y n
(a-)
dx =
00
CO
=
f e~u'J,dco f
( x )
W (x , O f )P n
( x )
dx
=
^ ^
= ] e ^ W
M
da,
— CO
(8.95) integraldagi
wmn(co
) kattalik (0 chastotaga ega b oigan Fur’ ye
komponentasining
matrik elementi b oiib , unga Fur’ye
teoremasi
qo‘ llanilsa,
WmA ^ ) = ^ ] w „ m( t ) e imdt
(8.96)
integralga kelinadi. Olingan tenglikni (8.91)
dagi integral bilan
solishtirilsa,
K J
(8.97)