:
.
x (t)= y ∞− y (t), :
X (j ω)=[Φ(0)−Φ(j ω)] G (j ω).
I I ′ 1(t) 1′(t). :
.
, , :
y ∞=1,Φ(0)=1 y ∞=0,Φ(0)=0.
:
-:
59. . :
- , ( " ") (.. , , ) . , , - - , , ( ).
( ):
(Atomicity). , . , . - , , , .
(Consistency). , . , , .
(Isolation). . (serializability). , , , , , . , , , .
(Durability). , . , .
