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