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