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