Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~~~(~q /\ r) /\ T /\ ~(~(q || p) || ~~q) /\ T /\ T
logic.propositional.idempand
~~~(~q /\ r) /\ T /\ ~(~(q || p) || ~~q) /\ T
logic.propositional.truezeroand
~~~(~q /\ r) /\ ~(~(q || p) || ~~q) /\ T
logic.propositional.truezeroand
~~~(~q /\ r) /\ ~(~(q || p) || ~~q)
logic.propositional.notnot
~~~(~q /\ r) /\ ~(~(q || p) || q)
logic.propositional.demorganor
~~~(~q /\ r) /\ ~~(q || p) /\ ~q
logic.propositional.notnot
~~~(~q /\ r) /\ (q || p) /\ ~q
logic.propositional.andoveror
~~~(~q /\ r) /\ ((q /\ ~q) || (p /\ ~q))
logic.propositional.compland
~~~(~q /\ r) /\ (F || (p /\ ~q))
logic.propositional.falsezeroor
~~~(~q /\ r) /\ p /\ ~q