2.3.1 : IS ( ) LM ( )
( ) . . : IS ( ) LM ( ) , (. 2.16, 2.17) [3].
. 2.16 , :
(), (); IS ()
IS , S I. , , .
. 2.16, . 2.16, , . . 2.16, , IS , . IS , , , , , , .
:
;
;
;
.
, , . 2.1.2. .
LM , Y r, . . . , r .
. 2.17 (),
( LM ())
. 2.17, , .
LM : , . , (. 2.17, ), , , .
|
|
LM (. 2.17, ) , . .
LM (. 2.17, ) , . . . ( ), , . . 2.17, . , , . 2.17, , .
:
;
.
, , .
IS-LM
, IS LM (. 2.18).
,
, , , .
. 2.18 IS LM
IS LM. , IS, , , , . LM .
[7]. , IS . LM . (). , , LM , IS , .
LM ( ), (. 2.19).
, . (. . 2.19) . . , , . () , . .
|
|
. 2.19
- , , , .
, ISLM - .
1. IS .
2. LM .
3. LM.
4. ISLM.
5. , IS.
6. , LM.
7. .
8. .
1. IS :
) ;
) ;
) ;
) .
2. :
)
)
) ;
)
3. IS :
) ;
) ;
) ;
) .
4. :
)
)
)
)
5. :
) ISLM , ;
) IS LM ;
) IS LM ;
) ISLM - .