N [α, β]
t
k
= α + k · h; k = 0, . . . , N; h =
β − α
N
.
S
h
(t) = s
k
t
k
≤ t < t
k+1
. (3.6.1)
s
k
= h
N−1
X
m=0
K(t
k
, t
m
)s
m
+ f(t
k
); k = 0, . . . , N − 1. (3.6.2)
f [α, β];
h
0
,
h < h
0
s = [s
0
, . . . , s
N−1
]
T
.
C, h < h
0
|x(t
k
) − s
k
| ≤ C · h, k = 0, . . . , N − 1,
x
t ∈ [α, β] |x(t)−S
h
(t)| ≤ C·h,
S
h