Exercise

Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

(¬¬q ∧ ¬p ∧ ((r ↔ s) ∨ ¬s)) ∨ (¬(¬(¬q ∨ p) ∧ ¬(¬q ∨ p)) ∧ ¬((r ↔ s) ∨ ¬s))

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onefirst
allfirsts (2)
allapplications
derivation
microsteps

Path 1

path [0, 2, 0, 0, 0, 1, 2, 0, 0, 0, 2, 0, 0, 2, 2, 0, 1]
steps 17
major rules 2
active labels
dnf
specialdemorgannot

enter dnf, check, navigator.down, check, enter simplify, enter andrules, logic.propositional.idempand, exit andrules, exit simplify, navigator.up, check, navigator.down, check, enter specialdemorgannot, navigator.down, check, logic.propositional.demorganor

path	[0, 2, 0, 0, 0, 1, 2, 0, 0, 0, 2, 0, 0, 2, 2, 0, 1]
steps	17
major rules	2
active labels	dnf specialdemorgannot