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:

n-

t1, tn+1} 1-.

δi, .. δ1, δ2, δ3,. δn.

λi, .. λ1, λ 2, .λn

R,I, .. R,1,R,2, ..R,n.

:

q-? t=f(x)

.

1:

1) q = λ11(t1-t2|)

2) q= 1/R1(t2|-t2||)

 

2:

3)q = λ22(t2||-t3|)

4) q= 1/R2(t3| - t3||)

----------------------

q = λnn(tn||-tn+1)

 

, , .

 

t1-t2|= q δ1/ λ1

t2|-t2||=q R1

t2||-t3|=q δ2/ λ2

------------------------

tn||-tn+1= q δn/ λn

q=(t1-tn+1)/(∑n1 δi/ λi + ∑n-11 Ri) (*)

(*)- , .

:

1) (*) .

2) (**)

t1-tj=q (∑j1 δi/ λi + ∑j-11 Ri) (**) ( )

3) 1 2 .

, .

.

 

)λ- t- q = λ/δ(t1-t2)

) λ- t- q = λ ∂t/∂x

 





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