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