Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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