.


:




:

































 

 

 

 


. -




f (x) [ a, b ]. f (x) a b , :

, f (x) g (x) - [ a, b ].

1.

2. k - ;

3.

4.

5. , .

6.

7.

8. [ a, b ],

-

f (x) [ a, b ]. F (x) - f (x) [ a, b ],

, 0 x, x = a, x = b f (x) ( 1),

 
.1   .2

F (x) G (x) - f (x) g (x), . f (x) ≥ g (x) [ a, b ], , y = f (x), y = g (x) x = a, x = b ( 2),

x t x = g (t):

t

g -1 - g, .. t = g -1(x).

:

uv x = b x = a.

 

1

.

.

-,

2

.

.

 

3

.

.

:

. x = 0, t = −1. x = 1, t = 2. t :

 

4

.

.

: .

,

5

, .

.

( 3).

, (0,0) (1,1). ,

 
.3   .4

6

, .

.

( 4).

, - . ,





:


: 2015-11-23; !; : 1690 |


:

:

, , .
==> ...

1617 - | 1294 -


© 2015-2024 lektsii.org - -

: 0.015 .