25.1. -.
. n - , n +1 ,
.
h :
.
(1)
..
(3) p - . , h. , , h. p (1) . , , . i - ,
(2)
, p, , (2) h (1) .
25.1. - 2- .
2- .
h
, ,
- 2-
- a=1
.
- 4-
:
- , h, - , ,
, p .
:
- .
- .
,
.
25.2. - ( - )
h = 0.25,
1.
i | ||||
0.0 | 0.23529 | |||
0.25 | 1.02941 | 0.22933 | 0.37971 | |
0.5 | 1.10554 | 0.37547 | 0.44954 | |
0.75 | 1.20867 | 0.44801 | 0.48126 | |
1.0 | 1.32483 |
h = 0.125,
2. ( ‑ )
I | ||||||
0.0 | 0.12308 | |||||
0.125 | 1.00769 | 0.12217 | 0.23061 | |||
0.25 | 1.02974 | 0.22927 | 0.31479 | 0.00011 | 1.02985 | |
0.375 | 1.06374 | 0.31356 | 0.37605 | |||
0.5 | 1.10685 | 0.37517 | 0.41881 | 0.00043 | 1.10728 | |
0.625 | 1.15647 | 0.41827 | 0.44800 | |||
0.75 | 1.21061 | 0.44769 | 0.46765 | 0.00065 | 1.21126 | |
0.875 | 1.26782 | 0.46749 | 0.58482 | |||
1.0 | 1.33359 | 0.00292 | 1.33651 |
|
|
.