![]() |
. 16.1. , . ( Wright, 1931.*) |
, : 1) (N); 2) (s); 3) (u); 4) (m). . (Wright, 1931*), . I (N); II (4N); s=0.
. , , . . - .
(Wright, 1931*), U- (. 16.1). , (A1 (s = 0) ( N). , , , ( I . 16.1).
( N) ( 4N); ( II . 16.1).
, . 16.1. ( ) ( ) . ( I) , a ( II) .