, , , , (, , ). (. 4.2.), - , , , (, [70, 71]).
,
(4.1)
b = b(z) z. ,
,
, (4.2)
k =2p/l ; n (z) z; q(z) z; c(z) z :
. (4.3)
(4.1) z∞
, (4.4)
.
(4.4) (c<<1) .
n - :
(4.5)
n =1 R0 = 0.
(4.5) . z , . (4.5) .
, z- ( [1R2(z)]), grad b(z).
, gradb(z) . . , , .
, (. 4.3). , , AN, CH, RM ., λ [59], BL-12, -2, HP, H . [72].
|
|
. , .
[82].
AN , : 20 1/6... 1/5. .
. . , AN, (1/4 - 1/3).
RM , . . .
, . . , .
20 ¸ 17 .