:
xk+1= f(xk), k = 0, 1, 2, 3,..., (4)
() x0. , , .. , (.. ).
.1 ( , ). , : y=x y=f(x).
.1.
F(x) x* ( ), [a, b], :
F(xk+1) = F(xk) + (xk+1 - xk)* F ¢(xk) (5)
F(x)=0 (5) (k+1) -e :
, k=0,1,2,... (6)
(.2), , (k+1) -e xk F(x), ( x k+1), xk+1 - F(x) ..
.2
F(x). , , x*, [a, b]. :
, k = 0, 1, 2,... (7)
" " , , (6) [a, b] , , (7), .