Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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