Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
p /\ (~~(~q /\ p) || ~~(~q /\ p)) /\ ~q /\ ~~(q || (~(T /\ r /\ T /\ r) /\ ~r)) /\ ~q /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ p /\ ~~(~~p /\ ~q)
⇒ logic.propositional.idemporp /\ ~~(~q /\ p) /\ ~q /\ ~~(q || (~(T /\ r /\ T /\ r) /\ ~r)) /\ ~q /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ p /\ ~~(~~p /\ ~q)
⇒ logic.propositional.notnotp /\ ~q /\ p /\ ~q /\ ~~(q || (~(T /\ r /\ T /\ r) /\ ~r)) /\ ~q /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ p /\ ~~(~~p /\ ~q)