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