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ϲ˲ в ί ײ

- (),

| a 0 | + 1 #, | * 0, | /? 0 | +1 / ?, | * .

.

U 0 (x)

:

(2.48) (, 4 = 5 = 0), U 0 (x) = 0 U : (x), i = 1,2, .. ,, .

(2.47), (2.48)

(2.51). ,

() = .

R = L (y) -f (x). ϳ (2.52),

,

(2.47), (2.48). (, , - . , , R {x, C, ..., c n ) 2 , ..., [ , b], . R ' (2.47). , (2.47) , .

,

(2.54) 19 ... 9 9 (2.52).

.

1. .

ֳ : ( /; ( 1) = 0. : , = - 0.5, 2 = 0 , 3 = + 0.5. ,

R = L (y) - / ( ):

, = -0.5, , = 0, , = 0.5 ϳ (2.56),

, ,, 2 :

,

, = 0 _ (0) = 0.957.

2. .

= 0.5 (. 2).

. 2.

_ 2 - 1, _, = -0.5, 0 = 0, , = 0.5, 2 = 1, , :

, , 3 . = 0

, , = 0.967, 3 = 0.721.

, : 2 = 0.957, 2 = 0.967.

 
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