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