> >
<<
>>
<< >>

2.1.4. .

( , , ), .

(. 2.2)

( ) , . .

(2.12) (2.3 ), (. ):

(2.14)

(2.15) , , .

(2.13) (2.15) , .

(2.4) (2.14), (. . 2.2, )

, .

. 2.2. () (6)

, . . . 2.2, , , . . .

<< >>