Exercise

Exercise logic.propositional.dnf

Description
Proposition to DNF

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

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onefirst
allfirsts (2)
allapplications
derivation
microsteps

Path 1

path [0, 2, 0, 0, 2, 1, 1]
steps 7
major rules 1
active labels
dnf
specialdemorgannot

enter dnf, check, navigator.down, check, enter specialdemorgannot, check, logic.propositional.demorganand

path	[0, 2, 0, 0, 2, 1, 1]
steps	7
major rules	1
active labels	dnf specialdemorgannot