.
.
= 0, v = v0 t = 0 ; cx ; .
;
-
; 2 = 0
-
- 1 .
.
= -φ;
-
-
, .
- (, )
-
;
α
=
, ,
-
-
α = ;
, t = 0, x = a0, = 0
;
ai = ai-1 - 4α;
.
n = 0
n = 1
n = 2
.
N1 = c1;
N2 = c2(x2 x1)
(I = 1, 2)
2-
aij ;
i ;
j
|
|
1, 2, F21, F22 .
11, 12, α1, α2 t = 0
1(0) = 0; 2(0) = 0
;
α1 = α2 = 0;
( ).
) )
, .
, . i- -
1, 2n i
m1, m2mn ,
.. i 0 , .
n- 2
n, .
,
I = 1, 2,,n