最小項を最大項へ変換

$\displaystyle f(x, y, z)$	$\displaystyle =$	$\displaystyle \sim x \sim y z \lor \sim x y \sim z \lor xy \sim z$
	$\displaystyle =$	$\displaystyle m_1 \lor m_2 \lor m_6$
	$\displaystyle =$	$\displaystyle \sim \sim (m_1 \lor m_2 \lor m_6)$
	$\displaystyle =$	$\displaystyle \sim (\sim m_1 \sim m_2 \sim m_6)$
	$\displaystyle =$	$\displaystyle \sim (M_6 M_5 M_1)$
	$\displaystyle =$	$\displaystyle M_0 M_2 M_3 M_4 M_7$ $\displaystyle \mbox{$\because$\ 原関数に含まれないもの}$
	$\displaystyle =$	$\displaystyle (\sim x \lor \sim y \lor \sim z)(\sim x \lor y \lor \sim z)(\sim x \lor y \lor z)$
		$\displaystyle \land \; (x \lor \sim y \lor \sim z)(x \lor y \lor z)$