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. " -64. 2- " ( )

.. " - " ( )

. "101 , " ()

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.. .: , 1976. 264 c.
( ): metoditeoriisistemvzadacheneprerivnoy1976.djvu
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Y (t) = H(t)X (t), (2.127)
(t) - X .
, (t) = /, . .
, -
. ,
II (t).
. ,
X (t) ,
.
, ,
.
10J

125
,
, G(t) = I. ,
G(t) (. 2.27, ). ,
, Y (t)
0(t,t0)
HD*-
1_.
F(t)
)
(
'-=>
L.
<>
FT(t)
,_1
)
. 2.27.
)
)
)
)
// (t),
.
.
. 2.27, . , II (t) (,
)
, ,
. ,
Y (t) -
. (2.117)

126

[. 2
( )
1
(t) = j (s, t0)HT (s) U (s) ds.
t

U(t) = (?)(?, t0)X(t0) .
to
Y(t) = [J (8, t0)HT(s)H(s)O(s, ?0)ds]x(t0).
to
N (t, ?0) = j (s, t0) HT (s) H (s) (s, t0) ds. (2.128)
t

Y(t) = N (t, t0)X(t0).
X (?")
, Y (t)
, N (t, t0) .
(2.128)
, = = (s, t0) {s) - II (s) (s,
t0). (. (2.95)), R \N
(t, t0)] = R [ (s, t0)X X (s)] = .
, :
R [ (s, t0) (s)] = R [II (s) (s, t0)] = . (2.129)

, , (2.129)
.
.
2.12.
(t, t0) X (?)


127
X t,
to
N (;t, l0) = f (*, /") IIT (s) H (s) (s, tu) ds
't
. , (s) (s, t0)
[121.
,

. ,
.
3

11.

.
-
.

.
,
,
.
(t),
I .
t
.
, 2, . . .,
-
F (, 2, . . ., ).
(/)

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