Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished
¬¬(((F ∨ ¬(q → p)) ∧ T) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.defimpl
¬¬(((F ∨ ¬(¬q ∨ p)) ∧ T) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.demorganor
¬¬(((F ∨ (¬¬q ∧ ¬p)) ∧ T) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.falsezeroor
¬¬((¬¬q ∧ ¬p ∧ T) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.notnot
¬¬((q ∧ ¬p ∧ T) ↔ ((r ↔ s) ∨ ¬s))