b
A XOR B = (A NAND (A NAND B)) NAND (B NAND (A NAND B))
A XOR B = (NOT(A AND B)) AND (NOT(NOT A AND NOT B))
Size: a a a
b
A XOR B = (A NAND (A NAND B)) NAND (B NAND (A NAND B))
A XOR B = (NOT(A AND B)) AND (NOT(NOT A AND NOT B))
b
a xor b :=
a, b := boolean.
-> not (a and b) and not (not a and not b).
b
b
b
a xor b :=
a, b := boolean.
-> not (a and b) and (p or q).
b
НТ
b
p xor q :=
p, q := boolean.
-> (p or q) and not (p and q).
b
b
(p or q) and not (p and q)
это самая лаконичная закрытая формаb
БС
БС
БС
НТ
БС
b
БС
БС