Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(~~(~~~r /\ ~~~r) || q) /\ ~(~~~((q || p) /\ ~q) /\ T)

⇒ logic.propositional.truezeroand

(~~(~~~r /\ ~~~r) || q) /\ ~~~~((q || p) /\ ~q)

⇒ logic.propositional.notnot

(~~(~~~r /\ ~~~r) || q) /\ ~~((q || p) /\ ~q)

⇒ logic.propositional.andoveror

(~~(~~~r /\ ~~~r) || q) /\ ~~((q /\ ~q) || (p /\ ~q))

⇒ logic.propositional.compland

(~~(~~~r /\ ~~~r) || q) /\ ~~(F || (p /\ ~q))

⇒ logic.propositional.falsezeroor

(~~(~~~r /\ ~~~r) || q) /\ ~~(p /\ ~q)

⇒ logic.propositional.demorganand

(~~(~~~r /\ ~~~r) || q) /\ ~(~p || ~~q)

⇒ logic.propositional.notnot

(~~(~~~r /\ ~~~r) || q) /\ ~(~p || q)