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