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