Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
~~T /\ ((q /\ q) || ~~p || (F /\ r)) /\ T
⇒ logic.propositional.truezeroand~~T /\ ((q /\ q) || ~~p || (F /\ r))
⇒ logic.propositional.falsezeroand~~T /\ ((q /\ q) || ~~p || F)
⇒ logic.propositional.falsezeroor~~T /\ ((q /\ q) || ~~p)
⇒ logic.propositional.idempand~~T /\ (q || ~~p)
⇒ logic.propositional.notnotT /\ (q || ~~p)
⇒ logic.propositional.truezeroandq || ~~p
⇒ logic.propositional.notnotq || p