- n- ( ). , , , .
-, .
2.2.3
1 0, U1 ³ 8,2 , U = 0,3 , = 9 . - (. 2.2.3) . VT1, VT2, VT3 (, ), VT4, VT5, VT6 (). , .
(, ) U1 (x1 = l, x2 = x3 = 0), VT1 , , . VT4 , , U0 (y = 0).
U0 (xl=x2 = x3 = 0), , . , : U1 (=1). , x1=1 =0, x1 = x2 = x3 = 0 =1, . . Ȗ:
y = x1 + x2 + x3.
- . , ; , . . . , .
, . , , : , , ( ), , : .
, , 176, 564