Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished(~q -> (~r /\ ~r)) /\ ~~(p /\ ~q /\ T) /\ p /\ ~q
⇒ logic.propositional.idempand(~q -> ~r) /\ ~~(p /\ ~q /\ T) /\ p /\ ~q
⇒ logic.propositional.defimpl(~~q || ~r) /\ ~~(p /\ ~q /\ T) /\ p /\ ~q
⇒ logic.propositional.notnot(q || ~r) /\ ~~(p /\ ~q /\ T) /\ p /\ ~q