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