Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished
¬¬¬(r ∧ T ∧ (r ↔ r))
logic.propositional.defequiv
¬¬¬(r ∧ T ∧ ((r ∧ r) ∨ (¬r ∧ ¬r)))
logic.propositional.idempand
¬¬¬(r ∧ T ∧ (r ∨ (¬r ∧ ¬r)))
logic.propositional.idempand
¬¬¬(r ∧ T ∧ (r ∨ ¬r))
logic.propositional.complor
¬¬¬(r ∧ T ∧ T)
logic.propositional.idempand
¬¬¬(r ∧ T)
logic.propositional.truezeroand
¬¬¬r