1. , .
2. , . , . , , m 0. l 0 . m l . (7.8), (7.9). , . 7.1, .
, | (7.10) |
R (R = 25,0 ); .
,
, .
5. (7.10), l 0 l .
7.1
m | l 0 | l | Δ l | k | ||
3. .
4. , , .
5. , (7.4) (7.7) .
6. .
7. .
1. ? ?
2. , ?
3. , : ?
* .. : / .. : - , 2008. 49 .