(1880 - 1933)

... . : 1) , ; 2) . , -, ; ... , ... , , , ?.

:

. . .

.F = X & Y V ( Y V X )

.F = X & Y V ( Y V X )XY

.F = X & Y V ( Y V X )&XY

.F = X & Y V ( Y V X )&1XY

.F = X & Y V ( Y V X )&1XY

.F = X & Y V ( Y V X )&11XY

.F = ( V & C)

.F = ( V & C)

.F = ( V & C)&

.F = ( V & C)&1

.F = ( V & C)&1

.&1BCA

.&1BCAF= B & C

.&1BCAF= B & C A

.&1BCAF= B & C v A

.&&1XY&Z1

.&&1XY&ZF = X & Y 1

.&&1XY&ZF = X & Y X & Z 1

.&&1XY&ZF = X & Y X & Z Y & Z1

.&&1XY&ZF = X & Y X & Z Y & Z1

.&&1XY&ZF = X & Y X & Z Y & Z1

.&&1XY&ZF = X & Y v X & Z Y & Z1

.&&1XY&ZF = X & Y v X & Z v Y & Z1

000

000101

000101110

000101110011

, 1, , .

, 0, , , 1 - .

000101110011

, 1, , .

, 0, , , 1 - .

000101110011

, 1, , .

, 0, , , 1 - .

000101110011

&1BA&(A & B) v (A & B)

000101110011

(X&Y&Z) v (X&Y&Z) v (X&Y&Z) =(X&Z) & (YvY) v (X&Y&Z) = X&Z v X&Y&Z = Z &(X v X&Y) = Z & (X v Y)

XYZF00000011010001111000101111001110

Z & (X v Y)

1XYZ&