Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

~q /\ ((q /\ (q || (p /\ p))) || (~r /\ (q || (p /\ p))))
logic.propositional.absorpand
~q /\ (q || (~r /\ (q || (p /\ p))))
logic.propositional.idempand
~q /\ (q || (~r /\ (q || p)))
logic.propositional.andoveror
(~q /\ q) || (~q /\ ~r /\ (q || p))
logic.propositional.andoveror
(~q /\ q) || (~q /\ ((~r /\ q) || (~r /\ p)))
logic.propositional.andoveror
(~q /\ q) || (~q /\ ~r /\ q) || (~q /\ ~r /\ p)
logic.propositional.compland
F || (~q /\ ~r /\ q) || (~q /\ ~r /\ p)
logic.propositional.falsezeroor
(~q /\ ~r /\ q) || (~q /\ ~r /\ p)