- , .
g (/, ),
R), (, ), (11.54)
(11.57)
(11.55) (11.57) - , . 11.17. . (),
(). () . 11.13. . 11.17 , (), ( ), (/), . g (/, ) (11.55), (11.56). , . 11.17 . 11.13
D (/) oj_ (/) . , , . 11.17
D(/) ; U) = i>tt, t) c(t, I). (11.58)
, () () . 11.17 ( ), (11.55), (11.56) g (/, /) (?, /) g (/. ) (/, ). . 11.17, 11.13, ( ), .
(11.52) , (/) - I
U)\ | >. (/) /. (/)1 . ' (/) , </ (0>1
/< - 2(. ' const
(t) . 11.13, 11.17 (. 11.18). ,
D (/), . , .
. (11.40) (11.40) 1301 (t) (t) - uc\t, (t)\
(/) :
(11.59)
z (/) (11.51), a R\ (/. )
< ) () > .
, (11.59), (11.51), . 11.18, . , z ()
|
|
(/), , h (/, ) R;.(t. ) (11.59) ( ).
Rx (t, ) h (t, ) = 0 < t. (11.59) , (11.59) Rx (t, ).
. , -
. , -, . 11.18, : , ( ) ( ).
12
12.1.
, . . 11, , , .
. . ,
. 12.1
, , , .
; () () (. 12.1). , . . , , .
11.2, . 3, 4; [301.
. - ,
14-, - |, , . 12.2, . (), , (.), () () . . . t , (. .
|
|
,
■ .
, . Є q (. 12.3):
10 .
߄ >, q, tV.mp .
. 12.2
- . , , - (. 12.2, ). () . , , . . , . 12.2, , -
.
. (. 12.2, ) (), (). , . , . 12.2, .
- , . , , , .
, . 12.2. Uon (/).
. , , , , , (. 12.4). / 1/ 27\ - . .
(0L, 0, 0) . 12.5. (ϗ ). \ ( - , + (, i 0,1..... , (), () ().
. 12.4, 12.5 , .
(. 11.2, .1) |30).
. - (/, )
|
|
(/) cos (/ 9), ()< / < , | 4- , |. .
[0 1 1 - ; (/)
; .
' , 2aZ/N > 1, : 2Z/a, a* NJcl. (. 12.6). , .
. , , , ,
, , (. 12.7),
= = arctg UxIUt. .
/ (. . 10.1). *
* . 2- = ,0/2. 4
. (/)
, 2 .
, , . 12.8. (, - 2)/2.
, //0: $ (2'2//(1)-\ f>2 - .
. c{t, Q)~C(t) cos l(w0Q) f+], < t < , , Q, , , (. . 12.4). / (2 ) = 1/7 2/, VbT, ^ . £ = "12/(2//0) 1. k
k\w &1&- Q.niii- / . 12.4 , , .
12.2.
. , . , , , , , .
. , . 12.9, - (1, 2), , . , () (), , . , ,
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$ 3 5, , . () - (), .
, , . L =
= ^ ^ ^- , LAn, ^ ^-, ^- , 1 , . 3 : LAn = 0,8 , /_ = 0,5 , Z- = 0,5 , L\x = 0,4 . , L 2,2 . , .
. 3.