.


:




:

































 

 

 

 





 

(7.28)

q l ;

b = y /t - , , .. .

7.4

 

  7.4,
7.4,
7.4, ,,
7.4, ,,
7.4,

. 7.4.

:

- ; -

. (7.29)

x q, .

, x .

q, (q >2), b = 1

(7.30)

(β<1)

(7.31)

(q ≥2)

(7.32)

q, 1 < q < 2,

(7.33)

DZ, k ', k " k ²b , . 7.5. k ²b k ' q, c/d ( q = b + c/d, b , c/d < 1 q), k ¢b (7.25) (7.26).

 

. 7.5. :

DZ b / t Z b /d;

k q;

k ² b;

k ²b β q

- k ¢ t Z2/ t Z1 b

, (7.21), :

(7.34)

n12 (7.20).





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