Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

¬¬¬((r ∨ (¬r ∧ ¬r)) ∧ T ∧ r ∧ T)
logic.propositional.notnot
¬((r ∨ (¬r ∧ ¬r)) ∧ T ∧ r ∧ T)
logic.propositional.truezeroand
¬((r ∨ (¬r ∧ ¬r)) ∧ r ∧ T)
logic.propositional.absorpand
¬(r ∧ T)
logic.propositional.truezeroand
¬r