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