. , - . ,
(63)
(63) , (62), Þ
. w :
(64)
w u, : = wu =EH,
(65)
. (63) (64): , Þ = wu = . , ( , <cos2>=1/2),
(66)
: .
(67)
: |
19
. , - . , (63) (63) , (62), Þ . w : (64) w u, : = wu =EH, (65) . (63) (64): , Þ = wu = . , ( , <cos2>=1/2),
(66)
: . (67)
: 2015-05-07; !; : 535 | : : . |